DIY Electronics Circuit Projects

Countdown Timer Circuit Diagram with 7 Segment Display

In this post we are going to construct a proper real time countdown timer circuit using 7 segment display and

We are going to construct a digital stopwatch circuit using 7 segment LED display and digital ICs like IC 4026

In this post we are going to build a beginner friendly home automation circuit using Arduino microcontroller board which can

In this post we are going to construct an electronic notice board which can display short announcements sent from your

In this post we are going to construct a circuit using Arduino which can generate 3 phase sine wave with

In this post we are going to learn how to construct a simple transformer-less inverter circuit which can power loads

In this post we are going to construct a very interesting project and this technology is just emerging in consumer

In this post we are going to construct a simple circuit which can glow an LED wirelessly with range of

In this post we are going to construct a simplest 12VDC to 230VAC inverter using transistor and MOSFETs. We will

In this post we are going to make 3 different digital clocks without RTC or Real Time Clock module. We