Electronic Circuits
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.
How to Build a Quadcopter Drone Using CC3D Flight Controller?
The flight controller is the brain of a drone as it monitors and controls everything the drone does. KK2.1.5 and CC3D are...
Design and Build a Compact 3.3V/1.5A SMPS Circuit for Space Constraint Applications
Switching Mode Power Supply (SMPS) is an interesting component that uses a compact design within a space of one or two inches...
Lithium Ion Battery Management and Protection Module (BMS ) Teardown - Schematics, Parts List and Working
In this article we will be learning about the features and working of a 4s 40A Battery Management System (BMS), we will look at...
How to use a 4s 40A BMS Module to build Battery Packs?
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...
Build your own Drone using KK2.1.5 Flight Controller – From Selecting Right Components to First Flight (Part-2)
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...
AC to DC 12V LED Strip Driver Circuit
In this DIY project article, we will build a simple, cost-effective, powerful LED driver circuit that could be useful to power...
Designing a Simple 12V Li-Ion Battery Pack with Protection Circuit
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 ...
How to Make Line Following Robot without using Microcontroller
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...
DIY Homemade Incubator for Chicken/Bird Eggs
Incubation is a technology that provides farmers an opportunity to produce chicks from eggs without the help of the mother hen/...
Design a 12V/27W SMPS Circuit with UC3843 SMPS Controller IC
Switching Mode Power Supply or simply SMPS is a type of Power Supply Unit (PSU) that uses a switching device (such as...