The Engineering Projects

Factors To Assess While Looking For Software Outsourcing

Hello friends, I hope you all are doing great. In today's tutorial, we will have a look at Factors To Assess While Looking For Software Outsourcing. When you decide to outsource the software development of your company, there's a lot of factors you need to consider before making a decision. There should be a thorough research of options available, and shortlisted names should be the best for you. You need to look for the desired features that you can get in the decided budget. It's essential to not be in haste while taking a decision and understanding each factor as it determines your company's future and efficiency. Here's a list of critical factors you need to assess while looking for software outsourcing -

Experience in the industry

Looking for experts with innate expertise in a specific sector increases the chance of the final product being flawless. Be proactive and look for companies that list down the industries they specialize in. For example, a company dealing with healthcare software will be your best choice when looking for designing specific health-related software. Getting along with a highly customized and specialized company like BairesDev is your chance to get an excellent service.

Required technical skills and expertise

A crucial factor in determining what company is best for you is going through the technical skills and knowledge they offer. When looking for a perfect choice first, it's essential to survey what you need and what each candidate's portfolio provides. The technical skills can be designing the logistics of software, speed-related issues, or creating specific functions. This factor is crucial as you need to go to someone who will deliver your desired results.

Quality provided 

If there's one thing that cannot be compromised is on is the variety offered. You have to be extremely sure and cross-check from reviews and other customers regarding the quality provided. Software outsourcing is tedious, and you need to be sure that your efforts to select someone don't go to waste. The selected candidates should conduct frequent checks that ensure quality is not compromised. Sometimes the right quality product can cost you a higher amount, but it is always worth it.

Cost 

The most significant factor that needs to be considered while outsourcing software development for your company is the cost. You should determine a specific budget and stick to it. It's also essential to remember that the cheapest product is not always the best and the highest paid product can cause problems too. Cost is a function of all the other factors, and it's dependent on what type of skills, expertise level, and quality you seek. Decide the cost based on the fact that all your requirements are met.

Geography of the provider

The market today is flooded with thousands of options for software outsourcing. It's important to remember the geography and where your work will be done. Effective communication is essential and selecting a company that has the same time zone as you can be the right choice. Other factors that are determined by geography are low inflation rates, political stability, and how compatible both cultures are.

Learn more about the providers 

It's crucial to put each of your candidates to the test. Learn more about their strengths and weaknesses. You also need to take into consideration what is their approach towards software development, their experience in this industry, the last projects, risks involved, and how they stand apart from their competitors. Before finalizing someone, ask them to walk you through how they work and what it is that they value the most. Before you brief them on the project, be sure not to give them complete details of your project. Don't get too technical until cultural and methodological compatibilities are met.

Engagement models

Software outsourcing is an important decision, and understanding the business strategy of the company is crucial. You also need to decide on single sourcing or multiple sourcing. In complete outsourcing, you save a lot of money, and the supplier bears the risk.

Flexibility and scalability 

When outsourcing, you need to ensure that flexibility and scalability parameters are met. You can assess the flexibility by examining ease of work done, deadlines meeting capacity, ease of exit, and robustness.

Change management and handling 

Many times there might be frequent changes from your side, and the supplier must ensure all the desired changes are made. Your decision and changes required should be the most valued, and you should be delighted with the end product.

Intellectual property protection

Software outsourcing is a huge decision, and you need to be very sure of the company's privacy policy. Intellectual property protection of any company is essential, and the company must respect the sanctity of your data. From a business perspective, you need to ensure all standards are met.

Partnership contract

Your software outsourcing partner should ensure that a legal partnership contract is signed. Since your requirements may change, it is essential to put down everything in your agreement about how you will function and what you need.

Team interaction

Excellent communication is crucial for team interaction between the supplier. Multiple time zones, numerous locations, and frequent changes may hamper team interaction, and your candidate must provide ways to bridge the gap. There should be a collaborative approach to make sure everything works out well, and the entire process is seamless.

Effective design 

You need to answer some critical questions like - Do the design elements of the system address your goals?  Is your mission aligned with that of the provider? Misalignment of design and business objectives can cause disruptions in the outsourcing process.

Choosing the developers

It is always recommended to select a team and not a freelancer to make sure everyone works from one space, and all issues are resolved. The team leader should be responsible for carrying out all the coordination between different levels. Thus, when looking for outsourcing software development, be sure to analyze each of the following factors, and make effective decisions. Do not outsource to third-party providers without verifying their credibility. Outsourcing can save you a lot of time and money and give you the best product you desire.

What Can We Expect from the Future of CNC Machining?

Hello friends, I hope you all are doing great. In today's tutorial, we will have a look at What Can We Expect from the Future of CNC Machining? Computer Numerical Control (CNC) has changed how companies manufacture their products. These changes have been amplified even further with the integration of technology into CNC machining. Even though CNC machining services have largely worked the same way for decades, that is going to change as more and more industries accept automation as the future of manufacturing. The future of CNC machining is a very exciting one and below, we will look at a few exciting things that we can expect in future.

Internet of Things

We live in automated homes with most of the planning and organization of our lives done on devices. Why can't the same be done in a factory? Turns out, the Internet of Things (IoT) is enabling automation in ways not seen before. IoT allows machines to “talk” to each other over a network so they can work in tandem to produce a final product. Because these machines are also connected to mobile devices or computers, some CNC machining companies are offering online CNC Machining services. You no longer have to go to a factory or arrange a meeting to have a project completed; most of these companies offer their CNC services online where you just need to send a CAD file with everything you need to be done, then wait for a quote from a company. This is not only happening in CNC prototyping and machining; you can also send in your designs for injection molding services, rapid machining and more.

Cheaper CNC Services

CNC machines are getting cheaper. That is why it is becoming cheaper to commission a company that offers CNC services China to do any type of machining for you. It is not only cheaper for customers, but it is also cheaper for companies too. Companies can buy these machines at a fraction of the cost they used to, meaning that the barrier of entry into this industry has been lowered even further. Because the cost of entry is so low, companies can offer a diverse range of services including prototype manufacturing and prototype machining. Companies also get to save money on labor because they do not have to hire as many people to handle their CNC services. These include manufacturing and online CNC services. These savings can then be passed on to consumers in the form of cheaper services.

Smaller Devices, Some in Our Homes

In the past, companies had huge CNC machines that were dangerous to work with, expensive and immobile. As the technology in this space has matured, so has the manufacturing process of these machines. It is not difficult to now find prototype molding machines that can fit in a room. Machines have become smaller, and since they now can interact with each other, companies are favoring many smaller portable devices instead of larger, immobile machines. A lot of people do not consider 3D printers part of the CNC machining family, but they are. 3D machines can help businesses and entrepreneurs offer some simple services like injection molding services and therefore can themselves open up new industry segments for those who invest in them.

Fears of Unemployment

One of the biggest fears of automation is that a huge segment of the working population could lose its jobs. This fear stems from the fact that a single machine can handle tasks previously handled by ten people. This is a problem that business people and stakeholders have to think about. On the other hand, automation can help create new jobs. The way it will do this is the machines that allow companies to offer online CNC machining services will need maintenance, updates, and upgrades. Because of this, technicians will be needed to troubleshoot and take care of them. Further, the software used in these machines will have to be coded by a programmer. Programmers who have machine learning skills could be in higher demand than they are now if processes like sheet metal prototyping and sheet metal fabrication become fully automated.

The Rise in the Prominence of Robots

Robots can do two things that humans cannot:

• lift extremely heavy loads
• work indefinitely with little to no downtime

As CNC machining changes, the role of robots will change. Robots can transfer large, heavy loads between other machines. They can also “talk” to these other machines to feed them materials and move products that are done or that need to go to the next stage. Robots will also become part of CNC machines instead of add-ons. Because of this, processes like rapid machining will take an even shorter amount of time.

Increase in Machine Reliability and User Satisfaction

When the merger between IoT and CNC machining is complete, machines will be able to work indefinitely.  A company that offers rapid machining cannot afford to have any downtime. This is why engineers are working hard to improve the reliability of these machines. As the demand for products that pass through the CNC process increases, so will the need for faster turn-around times, with these deadlines only met if the CNC machines perform at optimum levels. Also, as more and more companies turn to automated systems, developers and programmers will have to make the control systems a lot more intuitive. This means that they will have to simplify their user interfaces and make them more user-friendly. This will have the added benefit of lowering the entry qualification requirements for those looking to work with this software and machines.

Increase in Product Quality

CNC machines will only get better as companies strive to produce the best products possible. Companies that carry out CNC machining are already tightening their tolerances and quality control systems. A company like RapidDirect has already streamlined its processes to complete orders of any quality, using a wide selection of materials, at affordable costs and at the highest quality possible. The firm offers additional efficiencies such as automated DfM assessments, reliable real-time order tracking and online quotes, which can be managed easily thanks to an integrated quote management system. These solutions make it quick and easy for customers to use RapidDirect to produce quality products to their exact specifications.

Better Tech Support

There is no doubt that the world of CNC machining will change in the future as more companies adopt different technologies. Before this change is complete though, and companies can offer better rapid tooling services, there will be a learning curve to get over. The best way to get over this curve is to extensively engage tech support representatives. That is why companies that offer these technologies will have to improve their tech support offerings.

Further Investments in CNC Machining

To stay competitive, companies will have no choice but to invest in CNC machining. If they do not, companies that offer CNC machining China, for example, could decimate their market shares. In doing so, these companies will effectively be tripling their work hours because machines and robots work 24 hours a day while humans can work just 8.

The Future is Already Here

Companies have to start thinking of the future of CNC machining if they are not already. Rapid prototyping services, as well as other services in the CNC machining industry, are already being automated and companies that do not embrace this automation risk being left behind. There are so many reasons to automate, with some of them being to stay competitive and cut manufacturing costs. Staying competitive means delivering better-quality products at a higher quantity to customers faster than your competition can. CNC machining automation will help reduce waste and therefore help companies cut costs. The changes to an automated industry might cost a lot of money, but the upside is so huge that companies would be losing out if they do not take this path. There is so much to look forward to in the world of CNC machining with so much more to come that we cannot even envision today. All we can do is wait and hope the future is even brighter than a lot of people are predicting it will be.

What is a Thermal Flow Meter and How Does It Work?

Hello friends, I hope you all are doing well. In today's tutorial, I am going to discuss What is a Thermal Flow Meter and How Does It Work? Let's begin! Thermal flow meters' main principle is to use the heat conductivity of both gases and liquids to determine its mass flow. Unlike flow meters that determine the volumetric flow rate like turbine flow meters or purge flow meters, thermal flow meters are resistant to temperature fluctuations and pressure of the substance’s pressure. This type of flow meter can also be used for measuring gas and airflow. Thermal flow meters have varying designs that are made specifically for different situations. A few of these designs have high-pressure and high-temperature features that are more capable of dealing with these specific cases.

How Does a Thermal Flow Meter Work?

Thermal flow meters, using the thermal properties of the substance, measure the flow of a fluid flowing inside a duct or a pipe. Typically, a thermal flow meter introduces a specific amount of heat to its sensor. Some of the heat dissipates, and as the flow increases, the more heat will be lost, which will then be picked up by the sensor. With this data, the measurement of the fluid flow will then be determined. The amount of heat that is lost in the fluid depends entirely on the design of the sensor used in the flow meter and the fluid’s properties, especially its heat conductivity. In most applications, the thermal properties of the liquid measured can vary in temperature and pressure. These varying factors are too small to make any changes in the overall measurement. In most cases, the temperature and pressure have a fixed value. Thus, thermal flow meters can easily measure the mass flow as it is not dependent on these factors. However, there are also times when the thermal properties of a substance can solely be dependent on the substance’s composition. This can change the outcome of the result, which, in turn, can affect the measurement of the flow rate. With that said, the flow meter supplier needs to know the composition of the fluid so that the calibration factor will be efficient in measuring the liquid. Because of this reason, thermal flow meters are mostly used to measure pure gases. The flow meter must have the calibration appropriate for a specific substance. But, if the material has a different composition, the accuracy of the measurement will be significantly affected. But where can we find flow meters for sale? Flow meters for commercial and industrial purposes are commonly available on hardware centres or shops that sell hydraulic products. These meters can be bought online too as there are online retailers that sell such products.

Principles Used in Thermal Flow Meters

When fluid enters the pipe and comes in contact with a heated object, the fluid takes away some of the heat, which will then make the fluid more heated in turn. This is the main principle that the thermal flow meter uses to determine the mass flow. Thermal flow meters can be divided into two groups:

• Temperature difference measurement method: A heater will be introduced in the stream and will be measured at two points, both upstream and downstream. The difference in their results will be used to determine the flow. This is more applicable when dealing with low flow pressure.
• Power consumption measurement method: Just like the other method, it introduces a heater that will put two points in the stream, both upstream and downstream. However, the heater will maintain a fixed difference in temperature, and the amount of power that is needed to do that will be the main variable in determining the flow rate.

Applications of Thermal Flow Meters

To avoid damaging the sensor of the flow meter, it shouldn’t be used to measure abrasive and corrosive fluids. Also, avoid introducing a substance that can coat the sensor of the flow meter as it can affect the relationship of the thermal properties of a liquid and the flow meter, thus harming its measurement. When the sensor gets coated too much, it can be rendered as inoperable. Therefore, you should thoroughly clean it first before going on another operation. Having a different percentage of the individual components in the fluid’s composition that varies from the calibrated values can cause inefficiency and inaccuracy in the flow meter’s measurement. That said, thermal flow meters aren’t applicable in measuring substance that has a varying composition. Mostly, thermal flow meters are used to measure clean or pure gases like nitrogen, air, hydrogen, ammonia, and other industrial substances. Other fluids with a mixed composition like biogas flow and flue stack flow can still be measured, as long as their structure has been known beforehand. One advantage of thermal flow meters is that it measures the fluid using its thermal properties independent from its gas density. Also, when dealing with corrosive or abrasive fluids, it must be emphasized that the composition of the said fluids should be known beforehand to avoid damaging the sensor, which can lead to inaccurate measurements. They are also used in petrochemical and chemical plants, to the condition that the gases that will be measured have information of the composition beforehand.

Advantages and Disadvantages

• The advantages of thermal flow meters include its ability to detect and measure different gases, not having any pressure loss, and its ability to measure gas flow with known variables.
• Its disadvantages are difficulty in calibrating to match the composition of the fluid that will be measured, errors that might manifest when the temperature of the fluid changes drastically and being inoperable when a composition buildup occurs in the sensor.

Takeaway

Thermal flow meters are one of the most preferred metering systems by many industries. It represents more or less 2 percent of the sales in flow meters in the global market. Unlike other types of flow meters that calculate the volumetric flow that requires the mass density, pressure, and other factors to measure, thermal flow meters can directly provide mass flow measurements. Usually, thermal mass flow meters can measure and control the mass flow at a molecular level and offers a reliable and accurate analysis that is required in industrial plants. I hope you understand all the points of thermal flow meter and how its work if you have any question related to this you can comment below and ask us. We will answer your queries. Thank you for reading it.

How to Streamline Your Contract Management Process

Hi Guys! I hope you are doing great. In today's tutorial, we are going to discuss how to streamline your contract management process with detail. Running a business involves maintaining a lot of processes. From developing a new product or service to updating your company website, every decision or change your business chooses to undertake can involve many more steps than you realize.

What Is Contract Management

Contract creation and management are some of these necessary processes that your company will have to take on eventually. It can quickly become messy, having to juggle lots of different parties, needs, and obligations. Not knowing how to navigate through the process can lead to bottlenecking during certain stages. One of the top contract management best practices is streamlining your contract management process.  Streamlining your contract management process will not only make things operate much faster but also ensure that nothing crucial gets missed along the way. With so many legal technicalities that could get missed throughout the lengthy process, it is absolutely critical that your process is as streamlined as possible.

Create Contract Templates For Future Use

Before you even engage in the contract creation process, one great tip for time-saving is to draft contract templates for different uses. This is one of the most common contract management best practices that any relevant business will tell you. By standardizing certain clauses, phrasing, and structures for different contracts, you will save a lot of time later on. 

Centralize Your Contract Documents 

Having your files, notes, and templates scattered across different file cabinets, cloud sharing locations and personal folders can really slow down your contract management process. If every time someone working on the contract needs 10 to 15 minutes to gather the contract file and relevant documents, that can lead to a huge bottleneck. Especially in stages of the process where lots of different parties need to be consulted (like the authoring and approval stage), it is important to keep all the files, documents, and templates in a central, easily accessible location.

Outsource Tedious and Manual Work

The global market for outsourced services is huge. Businesses who are finding themselves overwhelmed with copious amounts of reviews, data collection and analysis when creating contracts would be wise to look to outsourcing as an option.  Of course, you can’t outsource a lot of work that goes into a contract. Third-party companies will not understand the needs of your company as well as you and your team do. However, outsourcing legal analysis and review to a legal services provider may be cheaper than sending that work to your in-house legal team. Depending on the importance, confidentiality, and complexity of the contract, you will have to weigh the risks and costs that go with outsourcing. However, it’s good practice to keep this option in mind.

Re-evaluate Your Company’s Approval Process

Getting the appropriate approvals from the right departments and teams is one of the most time-consuming steps in contract management. Approval and authoring both involve getting the contract in front of many different pairs of eyes. This goes back to the previous tip: having the contract in a centralized location and not in some many random email threads and personal hard drives will make sending the document for approval much easier.  Automating approval workflows is a common solution to this problem that contract management software usually employ. They will automatically send a contract to the right people right after the previous steps have been completed and certain criteria met. Most people know that a company’s senior management usually has their hands full with other things, so approving a contract may easily get lost in all the emails and meetings. Making sure that the contract is in front of the right people, ready to be reviewed right when it’s done is the main function of these automated approval workflows. I hope you have learned from this article that how to stram lin your project and if you have any question related to this article you can ask in comments. Thank you so much for taking time out of your busy schedule and reading it.

What Is The Best Online Essay Writing Service?

Hello everyone, I hope you are doing great. In today's tutorial, I am going to discuss What Is The Best Online Essay Writing Service? What does the phrase “successful essay writing” mean to you? Is it necessary to know what you are going to write and how to do a certain assignment? This article covers the essential aspects students should have in mind to write successfully. American students are usually optimistic about their college education until they face some obstacles. To illustrate, if you need to combine your work and study, or experience stress being away from home. Perhaps, your biggest struggle is writing essays? How to handle the stress with your writing assignments? Let's explore this topic! 

Best Online Essay Writing Service

The stress affects the way you act, perform other tasks and your life in general, and if you really have no energy to cope with everything, this professional essay writing service is ready to be your helping hand, so you’ll become more productive. This is the way to rule your life and become the one who calls the shots. You will be free from the essay writing routine. TimetoEssay.com is a great option to do things you want. You are free to choose whether to work on your rush essay yourself or to cooperate with the affordable online writing service in case you lack your time. Do you like the idea? Take a deep breath, relax and continue reading. As you’ve probably seen on the different Internet resources, there are a lot of writing services offering you to buy papers from the professional writers from the USA. But are they all so highly-rated as they seem to be? The real truth is that the majority of services don’t have the appropriate academic level and misguide students.  What’s so unique about TimetoEssay? This online essay writing service can handle any task - from easy high-school papers to the dissertation chapters or even the whole dissertation thesis can be done by the specific writer at a really cheap price. 

Essay Writing Service You Can Trust

It’s not surprising when students google “service to help me write my essay for money”. What exactly are they looking for? A lot of paid services aren’t good enough to meet the expectations of their clients. On the Internet, you’ve probably seen many companies using the same idea - to give you the resolution of your problems. Nevertheless, be attentive when choosing the company. A lot of such sites cannot satisfy their clients' needs. The choice is always yours – here are some basic features a top trustworthy service needs to have. 

• User-friendly interface, which is optimized to any device. Come on, it’s the 21st century! 
• Quick support team (online and telephone support) with a positive attitude;
• Trusted professional writers with proven experience; 
• Possibility to revise your paper for free;
• Proofreading and editorial services at your demand; 

• Wide range of disciplines on the site, the possibility to choose the recommended writer for each subject;
• Opportunity to read and check the best sample works on the site 
• Reliable online service which respects your privacy;
• Strict plagiarism-free policy. As a rule, each text is checked several times before the delivery; 
• Clear, safe and understandable payment system. 

Before Ordering an Essay

It’s not a shame for a student to ask for help. The dedicated team of TimetoEssay.com is online 24/7, eager to assist should you have any writing issues. Still in doubt? That’s a good sign! It means you realize the importance of making the right choice. Read all these features of good service, apply this check-list to other services you might come across to check them out. Good luck with your writing challenges!  Now you can choose the best writing easy services, this post will help you in selecting the best platform. If you have any question regarding this tutorial. Feel free to comment below. Thanks for stopping by and reading our article.

Why HP ENVY Printers Are So Popular

Hi Guys! I hope you are doing great. In today's tutorial, we are going to discuss why HP ENVY printers are so popular. HP is a world-renowned brand with a loyal following because they make tech that can be trusted. One of their most popular lines is the HP ENVY printer series that have dominated the market since they first were put on sale. We took some time to consider what it is about this HP printer that pleases consumers, and we were impressed by what we found out. Read on to see the main reasons why the HP ENVY series is a great choice.

Printer Cost

When you need a printer that can do it, all you are at risk of paying over the odds to get all the features you require. With an HP ENVY printer, you can tick all your boxes and still pay a low price as these printers are reliable, multi-functional and cheap. The best part is that included in the cost of the machine comes an aftercare system that cannot be beaten by the competition. There are online tutorials, forums, online chat and service desk support if anything goes wrong with your printer as HP know you need it to be connected at all times.

HP Cartridge Replacements

One of the downsides to HP is the cost of the ink; they are well known for charging over the odds for ink that runs out quickly. However, the upside is that because HP is a global brand, then compatible ink companies have made it their mission to come up with viable products that will save you money. One example is Smart Ink, an ink specialist company that prides itself on quality ink. When you purchase a compatible HP 62 XL with them, you will pay nearly 50% less than if you went with the HP cartridges. Compatible ink has come a long way, and printers now recognise these cartridges, so there is less stress when you are installing them.

Multifunction Capability

The HP ENVY series can do everything, and it does it well. Scan in your documents to be emailed, print copies of essential items that you don't want to lose, even print photos from it as well as the basic printing capabilities it holds. This printer means business, and it will work hard for you for as long as you have it in your home. Each HP ENVY has been made from a dedicated and knowledgeable team, and this line of printers shows no sign of losing popularity anytime soon. As you can see, the HP ENVY series offers excellent value and is a market leader in printing. It's great that it holds so many capabilities so that you can streamline the machines in your home and when it comes to the ink for HP printers you can get hold of great alternatives that will save you cash. HP has an impressive aftercare and troubleshooting system, so there should never be a time where you are left unable to print. We cannot recommend HP enough and feel that if consumers are keen to have a machine that will last, then HP is a great choice. I hope you have learned from this article that how it can help you in different ways. If you have any question related to this tutorial. Comment down below I am looking forward to hear from you.

Enhancing Home Security Through Electrical Engineering

Hi Guys! I hope you are doing great. In today's tutorial, I am going to tell you about enhancing home security through electrical engineering. And the Importance of enhancing the security of all home areas through electrical engineering. Underneath the sometimes chaotic surface, Pakistan has a burgeoning smart city scene that has led to the country becoming a member of the internationally recognized Smart Cities club. With Lahore as the exemplar in the region, this has nevertheless raised the question of security. As homes become ever more one with smart systems, digital-electrical conveniences and indeed the wider world, electrical engineering solutions are providing an inbuilt,  solid solution to security worries.

Protection Against Fire

As population swells and the amount of fully electrified homes has too, Pakistan has become a riskier place when it comes to fire and crime. According to the BBC, this has been shown by the record levels of railway accidents, due in part to outdated electrical systems and overuse of railway systems. These problems have a knock-on effect on the home, but electrical engineering and smart devices are providing a solution. According to American security experts  DSC, smart devices now allow total integration with security. What this means is that incidents can be reported automatically, and with smart house wiring utilized by the likes of Nest, signal the causes of fire or security break-ins before the incident has a chance to come to fruition. A fuse breaking without the circuit tripping, or a window being tried, are examples of problems that smart wiring can address.

Tackling Crime

Integrated circuits within the windows and walls of the home can provide a living, breathing ecosystem that fights against hazardous incidents. Crime is part of this solution, and the use of big data is helping to further improve efforts to keep the home and business out of harm’s way. Big data policing is already well underway in America and the UK,  according to Tech Crunch, and will have applications in the personal home. Risk identification can be seamlessly integrated into the home and the smart circuitry that powers it, providing insights into potential weaknesses and advice on how to shore them up and create a better, safer living situation for the family. Family comes first.

Shoring up Cybersecurity

As the very wiring of the home becomes smart-connected by default, this creates obvious holes for cybersecurity threats to move through. Indeed, studies have shown that Pakistan is one of the top 10 most targeted countries when it comes to cyber-attacks – and this includes both business and the home. Electrical engineering once again has a part to play. By using cybersecurity tools and techniques in the very basis of circuits within the home and business, this can provide an extra layer of security against would-be cyberattacks looking to either cause damage or gather private data. Smart technology is a wonderful part of the modern digital world that we all live in. It also presents risks in terms of fire, security and cybercrime. Using the advanced technology provided by modern circuitry and smart devices, homeowners can effectively defend themselves against the nascent threat while still making use of the full range of conveniences as they were designed. I hope you have learned from this article that how it can help you in tackling crime, protection against fire and so many more things. If you have any question regarding this post. Feel free to comment down below. Thank you so much for reading this tutorial. I hope we will see you soon in our new tutorial.

How to Install Solar Panels While living in Dorm

Hello friends, I hope you guys are doing great. In today's tutorial, we will have a look at How to Install Solar Panels While living in Dorm.  As global warming continues unchecked, the masses are becoming aware of the need for eco-friendly solutions. With numerous innovations at hand, it only takes a little effort to reduce our carbon footprint. The younger generations are much more aware of the impact of global warming and the need to become more environmentally friendly.  One way to effectively conserve energy is by using a clean, renewable source of energy, such as solar energy. Solar energy is an excellent way to reduce one’s carbon footprint, and numerous students are now turning to it to power their dorms.

Solar Panel Installation Guide

This Solar panel installation isn’t too complicated if you understand the technology behind it. However, the one issue that most students face is a lack of time. Students are often burdened with essay writing and papers and don’t get enough free time to themselves to be able to undertake personal projects like the installation of solar panels. If you feel like you’re burdened with more university work, than you can cope with, then you can always hire someone online to do your papers for you. You can pay such professionals a small amount to have the best articles or essays written for you. Ask any senior, and they will confidently tell you hiring someone online to do my research paper for me. Is a norm in university life.  If you do find the time, though, here are step-by-step instructions on how to install solar panels in your dorm room! However, before you start, make sure you take all safety precautions and enlist the help of a friend. You also have to take permission from authorities and fill out any necessary paperwork that may be involved.

Assess the Rooftop and build a Platform/mounting

For starters, it is essential to assess the site for the solar system installation. For a dorm room, this would usually be the rooftop of your building. You have to make sure that the roof receives adequate sunlight and has enough space for the solar panels. If you want to go the extra mile, then you can even get an engineer to assess the site for you.  After getting permission from the university, you can build a platform or mount on the rooftop of your building. Make sure the platform or mounting that you build for the solar panels is robust and firmly attached to the roof. While building the mounting, ensure that it is built in such a way that the solar panels face whichever direction gets them the maximum amount of light. The tilt angle of your solar panels should be decided according to the latitude of your location.

Installation of Solar Panels

Once the mounting structure is secured firmly to the rooftop, you can continue to assemble and mount the solar panels. You will be given a set of instructions with your solar panels that you are to follow while installing them.  Ensure that all of the solar panel's nuts and bolts have been appropriately attached so that the panels are correctly secured. Once the panels have been assembled and seem to be firmly connected and positioned, you can move on to the next step.

Wiring of the Solar Panels

Next, you have to wire the solar panels. Usually, MC4 connectors are used since they are universal connectors that can be connected with any solar panels. If you are connecting the solar panels in a series, then you have to connect the positive end of one module to the negative end of another module.  Series circuits increase the voltage and match it to the battery bank. If you are connecting the solar panels in a parallel connection, then you will join the positive end of one module to the positive end of another, and the negative end of one module, to the negative end of the other. A parallel circuit can maintain the voltage of each circuit. Install a grounding wire, which should be extended at least 6’ from the ground.

Connection b/w Solar Panel, Inverter and Battery

Establish a connection between the solar panel and the inverter first. You will have to have a safe and efficient conduit to transfer the wires from the outside to the inside. Once you have an established conduit, start connecting the wires of the solar panels to the inverter.  Connect the positive wire coming from the solar panel, with the positive terminal of the inverter, and connect the negative wire of the solar panel with the negative terminal of the inverter. If your solar panel system is off-grid, then you must install a battery to store backup power. Connect the battery to the inverter through heavy-duty battery cables.  Connect the positive terminal of the inverter to the positive terminal of the battery and then repeat the same steps for the negative terminal.

Check all Connections

If you have the solar system installed, check all the connections and cables to ensure everything has been connected correctly. You can get someone from the solar panel company to help with the installation or conduct a final check. Once everything is in order, you can use the solar panels to power your dorm.

Conclusion 

Numerous students are looking to use green energy to power their dorms. One such method is by using solar panels. These come in a variety of sizes and are relatively easy to install and work with.  However, most students don’t have the time to carry out such improvements for their dorms since they’re overburdened with work. In such cases, you can easily hire someone online and pay them a small amount to write an excellent essay or do your papers for you. If you have the time and capacity to install solar panels, though, you can follow our easy, step by step guide on how to install them yourself! Thanks for reading this tutorial, if you have a question regarding this article in your mind. You can comment below and ask us anything.

Voltmeter & Ammeter in Proteus ISIS

Hello friends, I hope you all are doing great. In today's tutorial, we will have a look at How to use Voltmeter & Ammeter in Proteus ISIS. It's our 4th tutorial in Proteus series. While designing an electronics project, voltage & current measurements are essential debugging features, as they help in understanding circuit behavior. Proteus has builtin instruments for voltage & current measurement. We have have their probes and today we will discuss them in detail. First have a look at Voltmeter in Proteus ISIS:

How to use Voltmeter in Proteus ISIS

• DC Voltmeter is used to measure the voltage difference across any DC component.
• In order to use DC Voltmeter, we need to click on Virtual Instruments Mode, as shown in the figure.
• In Instruments list, we have DC voltmeter, so click it and place it in your Proteus workspace.
• I am going to use the same circuit, which we have designed in first lecture, shown in below figure:
• As you can see in the figure, I have placed two voltmeters, one at the input and second at the last LED.
• Because of 100kohm resistance, there's a slight drop in the voltage at last two LEDs.
• Moreover, Voltmeters are placed in parallel to these component.

• We can also use Voltage Probe to measure voltage at any point in the electronic circuit.
• So, click on Voltage Probe in the left toolbar and connect it to any point in your circuit and its voltage will be displayed.
• I have placed two Voltage probes on my circuit, as shown in below figure.
• Voltage Probe provides value up to five decimal points, while DC Voltmeter provides value up to 2 decimal points.

• Voltage probes are quite helpful as they are small in size and easy to place in the circuit.

So, that was all about Voltmeter in Proteus. Now, let's have a look at How to use Ammeter in Proteus ISIS:

How to use Ammeter in Proteus ISIS

• DC Ammeter is used to measure the current passing through any DC component.
• We need to click on Virtual Instruments Mode and then click on DC Ammeter.
• Place this Ammeter in series, as shown in below figure:

• We aren't getting any value on our Ammeter as these LEDs are not drawing much current.
• But, you can see we have placed the Ammeter in series, we will use it a lot in coming projects.

So, that was all about How to use Voltmeter & Ammeter in Proteus. I hope you have enjoyed today's tutorial. Till next tutorial, take care & have fun !!! :)

How to Increase Workspace in Proteus

Hello friends, hope you all are fine and having fun with your lives. Today's post is about How to increase Workspace in Proteus. It's our 3rd tutorial in Proteus series. Its quite a simple tutorial and along with this trick, I will also share few commonly used features or Proteus. Once, I was working on a simulation project in which I have to design a complete load management system in Proteus and it was quite messy as I have to include a lot of components and the area of Proteus got quite small for that and then I encountered this problem i.e. where to place the components.

You have seen in Proteus software that there's a blue rectangle which is considered as the workspace in Proteus. This area is constant and doesn't increase or decrease on its own. So if we are dealing with some messy circuit design then we have to increase this area, which we are going to discuss today. If you have downloaded my Arduino Library for Proteus, then you must have seen that the size of Arduino Mega 2560 is quite big and when I design Proteus simulations in which I need to use Arduino Mega, I have to increase the Proteus workspace to embedded all the other components. So, let's get started with how to increase Workspace in Proteus:

How to Increase Workspace in Proteus ???

• First of all, if you are working on some project in Proteus then simply don't increase the area because when you increase the area then components get too small and its quite difficult to arrange or connect them with each other.

• So, my suggestion is to keep using the default size, unless your circuit got messy and you actually need more space.
• Let's open Proteus software and place few components in it, as an example I am just placing PIC Microcontrollers to cover the available space, as shown in below figure:

• You can see in above figure, I have randomly placed 8 PIC Microcontrollers, just to fill the space.
• Now suppose I want to add four more Microcontrollers in this Proteus file, there's no place to add them.
• Now in order to add more components, we need to increase the size of available workspace in Proteus.
• In order to do so, click on Systems in above menu bar and then click on Set Sheet Sizes as shown in below figure:

• Now when you click it, a new pop up window will open up, as shown in the figure on right side.
• You can see in the figure, there are six sizes available for the user to select.
• First five are fixed sizes while the sixth one is user defined and you can set it to any size you want.
• The default size of workspace in Proteus is A4, which is the first option i.e. 10inch by 7 inch.
• So, now let's change this selection and I am selecting the fifth option so now the size is 15inch by 10 inch, as shown in below figure:

• Now its quite obvious from the above figure that the area has increased.
• We have the same 8 PIC Microcontrollers but now we have more free space.

Right Click to Delete Component

• Proteus has a quick way to delete any component or wire.
• You need to right click on your component/wire for 2 times and it will be removed/deleted from the workspace.
• It's quite helpful, especially in designing complex simulations.

Default Terminal in Proteus

• Let's discuss Default Terminal as well, which is used to keep the schematic organized & clear.
• We can get them by clicking on Terminals Mode first and then click on Default, as shown in figure on right side.
• In our previous lecture, we have designed a simple LED circuit, so let's make small changes in it, as shown in below figure:

• You can see in above figure that I have deleted the wires and placed these default terminals on both sides.
• In order to delete these wires, I have simply double right clicked on each wire and placed these terminals.
• Now, double click on each terminal and provide it a name, as shown in below figure:

• As you can see in above figure, top two Terminals are named as Terminal1 and below two terminals are named as Terminal2.
• So, although these terminals are not connected together but Proteus considers "Terminals with same name" as connected.
• If we run our simulation now, we will get the similar results, as shown in below figure:

• These default Terminals are too helpful, as in complex projects, adding too much wires make the simulation quite messy. ( We will use them in coming lectures )

So, that's how you can quite easily increase workspace in Proteus ISIS. That's all for today, it was quite easy tutorial but still if you are having any problems, then ask in comments and I will resolve them. Till next tutorial, take care !!! :)