The Engineering Projects

Angle Control of Servo Motor using 555 Timer in Proteus ISIS

Hello friends, hope you all are fine and enjoying. Today we are going to share our new project’s tutorial which is Angle Control of Servo Motor using 555 Timer in Proteus ISIS. It is a very simple but a bit technical project. This project has various applications both in industry and in small educational projects.

Servo motor is a DC operated motor and it is available in various sizes and powers. Generally the servo motor used in basic projects, is named as micro servo motor. It is of small size and low power rating. But as I stated earlier that it needs dc supply to operate but it also needs a continuous pulse train to operate and this pulse is commonly generated by some sort of timers or micro controllers. Since my today’s project tutorial (Angle Control of Servo Motor using 555 Timer in Proteus ISIS) is of basic level so, we will be using 555 timer to generate the continuous pulse train or PWM. Now let’s move towards hardware but dear friends, always remember that to become a technical person, you must have to perform technical work by yourself.

Angle Control of Servo Motor using 555 Timer in Proteus ISIS

• First of all, place the components in your Proteus workspace, as shown below in image.

• A 555 timer is an 8 pin IC. Pin # 6 is called threshold pin and for 555 timer threshold level is 5 volts.

• So, 555 timer will trigger above 5 volts and it will generate output which can be collected from pin # 3 represented as ‘Q’ which is output pin of 555 timer.
• After that the output pulse is sent to servo motor through a Transistor which is BC547.
• BC547 is basically a NPN transistor and the pulse signal is sent to servo motor through its Emitter.
• The full angle deflection of servo motor is from -180 degrees to +180 degrees. It can’t rotate through full 360 degrees. Now it’s your own choice that either you want to rotate the motor at one particular angle or at multiple angles or to get full rotation.

• Since in this tutorial (Angle Control of Servo Motor using 555 Timer), we are going to get full deflection of motor so, we have inserted 2 switches in the circuit. The complete circuit will look like:

• Switch # 1 will rotate the servo motor to 180 degrees in anti-clockwise direction. We will press the button only once and when the motor completes its rotation, it will automatically stop.

• After that if we press the switch # 2, then it will rotate the servo motor in clockwise direction and again after completing the angle, motor will again stop.

• If you have connected the components in correct order and when you will run it, the exact simulation will look like as shown:

• Sonow, if you have a close look on the above two iages then you can see in theState # 1 image I have pressed the left button and the servo motor is moved to -90 degree, this -90 is also mentioned in the green LEDbox just below servo motor.
• And in State # 2, I have pressed the right button and thus the motor is moved to +90 degrees. That's how it will work.
• You can Download the simulation of Angle Control of Servo Motor Project Using 555 Timer in Proteus ISIS, by clicking on below button:

Download Angle Control of Servo Motor Project using 555 Timer

Alright Friends, that's all for today, In the coming posts, we will discuss few more such projects. Till than, take care and be safe !!! :)

LED Dimming Project Using 555 Timer in Proteus ISIS

Hello friends, hope you all are enjoying and having fun. In today's tutorial we are gonna see how to design a LED Dimming Project using 555 Timer in Proteus ISIS. In our previous tutorials we have seen how to design Multiple LED Flasher Project using 555 Timer in Proteus ISIS and also Single and Double LED Flasher Project using 555 Timer in Proteus ISIS, in which we have seen how to flash Single and Multiple LED's using 555 Timer in Proteus ISIS. In today's post i am gonna extend the same concept and we will see how to design a LED Dimming Project Using 555 Timer in Proteus ISIS.

It is a quick and very simple tutorial and it elaborates how to control the Intensity of LED using 555 Timer in Proteus ISIS. It's a very simple project and the complete project is given at the end for download but again as i always say try to design it by yourself so that you get some knowledge out of it. It's a very simple project and these type of projects are designed by Engineering students in their First semester and are really a good start in learning electronics. If you have any queries regarding this project then feel free to ask and i will try me best to resolve them. So, let's get started with implementation of LED Dimming Project using 555 Timer in Proteus ISIS.

LED Dimming Project Using 555 Timer in Proteus ISIS

• 555 timer is a well known IC used in timing Projects and it is the most widely used IC before micro controllers.
• In our previous projects we have seen how to flash a single or multiple LED's but today we are going one step ahead and we are gonna learn How to Control the Intensity of LED using 555 timer in Proteus ISIS.
• So. first of all, open your  Proteus software and include the below components into its work space.

• After adding these components, now we need to design the circuit diagram.
• So, design a circuit diagram of LED Dimming Project using 555 Timer as shown below:

 

• If you look closely at the project then you will see that it is similar to one of our project titled Sequential LED Blinking Project with 555 Timer in Proteus ISIS.
• In this project we will control the intensity of LED through 555 timer.
• These kind of projects are also used for Decoration purpose and the beauty of this system is that we can change the Dimming rate of LED and we can control it our self.
• Now we are done with the Designing of the project and let's run its Proteus simulation.
• When you run the Proteus simulation and if everything is alright then the LED pattern will be like:

• The above figure shown the three states of the project.
• State # 1 shows the OFF state of LED, State # 2 shows that LED has started to glow and State # 3 shows that LED is glowing with full intensity.
• After that the loop starts again from State #1 to State # 3, unless you keep running the Proteus Simulation.
• You can download the simulation of LED Dimming project using 555 Timer by clicking on below button:

Download Project Simulation

That's all for today, in the coming post we will discuss few more such projects. Till than take care !!! :)

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Multiple LED Flasher Project using 555 Timer in Proteus ISIS

Hello friends, hope you all are enjoying and having fun. In today's tutorial, we are gonna see How to design a Multiple LED Flasher Project using 555 Timer in Proteus ISIS. In our previous tutorial we have seen How to design a LED Flasher Project with 555 Timer in Proteus ISIS, in which we have flashed single and double LEDs. In today's post, I am gonna extend that previous tutorial and will see How to flash multiple LEDs with 555 Timer in Proteus ISIS.

Its quite a quick tutorial, as I don't have much material on it and its also quite simple so no much explanation is required. The complete project is given at the end for download but again as I always mention, try to design it by yourself, so that you get some knowledge out of it.This type of projects are normally designed by engineering students in their first or second semesters and are really a good start in learning electronics. IF you have any questions related to this project then ask in comments and I will try my best to resolve them. So, let's get started with implementation of multiple LED Flasher Project using 555 Timer in Proteus ISIS.

Multiple LED Flasher Project using 555 Timer in Proteus ISIS

• 555 Timer is well known IC used in timing projects and its the most widely used IC before microcontrollers.
• In our previous project we have flashed one and two LEDs using 555 Timer which was quite simple and easy and today we are gonna go a little advance and will flash multiple LEDs using 555 Timer.
• So first of all, open your Proteus software and include the below components into its workspace.

• After adding these components, now we need to design the circuit diagram.
• So, design a circuit diagram of Multiple LED FLasher Project using 555 Timer as shown below:

• If you have a look at the above figure closely and compare it with the previous project of 2 LED Flasher with 555 Timer in Protes ISIS then you can have the idea that its simple an extended version of that project.
• I haven't done anything but simply added LEDs in parallel to those 2 LEDs and give it a beutiful form so that it look attractive.
• These kinds of projects are normally used for decoration where you need to set some pattern for LEDs and make them blink.
• So, now we are done with the designing of our project so let's run the PRoteus Simulation.
• When you run the Proteus Simulation, and if everything's gone fine then these LEDs will start flashing as shown in the below figure:

• The above figure shows the three states of this project.
• State # 1 shows the OFF state of this project while State # 2 and 3 are the ON states, these LEDs will keep on flashing as long as the simulation is running.
• You can download the Proteus simulation of Multiple LED Flasher Project using 555 Timer by clicking on the below button:

Download LED Flasher Project using 555 Timer

That's all for today, I hope I have conveyed some knowledge and helped in some way. It was a quite an easy project that's why I haven't explained much but if you have some querries then ask in comments. Subscribe us via email to get these tutorials straight in your inbox. Till next tutorial, take care !!! :)

LED Flashing Project with 555 Timer in Proteus

Hello friends, hope you all are fine and enjoying life. In today's tutorial, I am gonna show how to do LED Flashing Project with 555 Timer in Proteus ISIS. Its quite a simple project and usually done by engineers in their first or second semester. I have done this project in my first semester and have learned quite a lot from it. I recently done it on Proteus so thought of sharing it with you guys. It will also work on hardware as I have tested it. In this tutorial, we will first have a look at How to do single LED Flashing with 555 Timer in Proteus ISIS. And afterwards, we will also see how to flash two LEDs with 555 Timer in Proteus ISIS. Its quite simple and anyone one with basic knowledge of electronics can design it in his first attempt. Still if you get into any trouble, then ask in comments and I will try my best to resolve your issues, but I don't think its gonna happen as its quite basic. So let's start with this project:

Single LED Flashing Project with 555 Timer in Proteus ISIS

• First of all, copy these components from the Proteus components library:

• After selecting these components, now design a circuit in Proteus as shown in the below figure:

• Now when you click on RUN button in PRoteus ISIS, the LED will kep on flashing,it will go ON for 1 sec and then go OFF as shown in below figures.
• State # 1 is showing the OFF state of LED while the State # 2 is showing the ON state of LED.

• So, it will keep on flashing unless you Stop the Proteus ISIS simulation.
• You can download this simulation by clicking on the below button.

Download Single LED Flashing with 555 Timer in Proteus

Double LED Flashing Project with 555 Timer in Proteus ISIS

• In the above portion, we have seen how to flash a single LED with 555 Timer in Proteus ISIS, now let's flash two LEDs with 555 Timer in Proteus ISIS.
• First of all design a circuit as shown in below figure:

• As you can see its quite similar to the above project for single LED flashing with 555 timer in Proteus ISIS but has small changes in thhe values of resistor.
• So, now when you hit RUN button on Proteus ISIS then these LEDs will start flashing one after another, means when first LED is ON then the second one will be OFF and vice versa.
• Below figures are showing their ON OFF states:

• State # 1 is showing the OFF state for both the LEDs, while State # 2 is showing the ON state for first LED and OFF state for second and in third State first LED is OFF while the second LED is ON.
• So, this simulation will work in this way, if first LED is ON then the second one will be OFF and vice versa.
• You can download this second simulation by clicking on the below button:

Download 2 Led Flashing Project with 555 Timer in Proteus

That's all for today, in the coming post we will have a look how to design a traffic signal flasher with 555 timer in Proteus ISIS, which is gonna be quite exciting tutorial, so let's meet in the next tutorial. Till then take care and have fun !!! :)