## Common Modulation Transmitters | Circuits and Simulation Matlab Codes| AM, FM, ASK, PSK, OOK

If you are looking for easy and smart electronic projects, we suggest you go for the transmitter projects. You can find many projects with transmitters circuits but in this article, we’ve discussed 8 unique and easy-to-make projects of common modulation…

## Multivibrator Circuits and Calculators for Digital Control | 555 Timer Projects

You may be familiar with the multivibrator which is an electronic circuit that generates square, rectangular, and pulse waveforms, which are also known as nonlinear oscillators or function generators. It’s basically a two-amplifier circuit arranged with regenerative feedback. Now, let’s…

## DC Motor Control Circuits | Motor Driver Projects

DC Motor (control) driver circuits are the essential circuit of the Robotics workshops. If you are a robotic beginner and looking for motor driver projects, then this article is just for you. We will discuss the basics of some motor…

## Simple Projects Using LED | Dimmer Circuit, Emergency LED, and Dancing Lights

If you think of making simple projects using LED, then you’re at the right place.  Because we are going to show you some fantastic projects using LED in this article. We have demonstrated 3 different LED projects with simple circuits,…

## Inverter Circuits Using 555, PIC, PWM, or MOSFET

We all know what an inverter is and the importance of this device. It simply converts low DC power into high AC power. AC can’t be stored for future use, but you can store DC power in a battery for…

## 555 Touch Sensor

How to make a touch sensor? Here is a simple DIY touch sensor circuit diagram using 555 timer monostable mode. The touch switch is only a conducting metal sheet that acts as a touch sensor. The 555 touch switch is not a touch capacitive sensor; it is…

## How to Make a Simple Boost Converter with 555 Timer?

We may come across many circumstances where we need 12V from a 5V (as from USB ports which only provide 5V), but it may not be sufficient to drive all the circuits. To face such situations we are introducing a dc…

## Simple Electronic Random Number Generator Circuit Using 555 and 4026

Electronics is all about fun if you know how to enjoy it, you can make big things happen with simple logic. Here is another simple and entertaining circuit for electronic hobbyists. This simple game circuit will randomly generate a single-digit…