Electronic is fun to learn, especially if you can learn it by building your own circuits. To help you with that, Circuit Digest provides you with a list of popular Electronic circuits and Electronic projects with well illustrated circuit diagram and detailed explanation for a complete do-it-yourself experience. All projects are tested and verified with a working video for a hassle free learning experience. Whether you are an expert or beginner in electronics, we have something interesting for all of you. Below is our huge collection of 200+ free electronic circuits that you can build today.
When we press a pushbutton or toggle switch or a micro switch, two metal parts come into contact to…
Switched mode power supply circuits (SMPS) are most often in required in many electronic designs to convert the AC mains…
In this article, we are going to test a 4s 40A BMS. We will first design a 4s battery pack and then attach the BMS with the…
In Part-1 of this tutorial, we have seen how to assemble and set up the quadcopter. In this tutorial, we are going to fly our…
In this DIY project article, we will build a simple, cost-effective, powerful LED driver circuit that could be useful to power…
In this article, we will see how to design a simple 12V Li-Ion battery pack and how to use it with a protection circuit. A …
Line follower Robot (LFR) is a machine that follows a line, it may be a black line or a white line. The line following bot is…
Incubation is a technology that provides farmers an opportunity to produce chicks from eggs without the help of the mother hen/…
Switching Mode Power Supply or simply SMPS is a type of Power Supply Unit (PSU) that uses a switching device (such as…
In this project, we are going to make a 2S charger module using the MCP73844 module from the microchip. The charger is capable…
In this project we build a boost converter circuit using a 555 timer IC. Boost converter is a non-isolated type of switch mode…
In this article, we will make a buck converter using 555 timer IC and a IRFZ44N N channel MOSFET and use it as LED dimmer…
