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.
Frequency to voltage converter converts the frequencies or pulses to the proportional electrical output such as voltage or…
Every analog designer’s nightmare would be to deal with noise in his circuit. When it comes to switching circuits or Audio…
In electronics, a regulator is a device or mechanism which can regulate the power output constantly. There are different kinds…
In the modern era, almost every household electronics works on Direct Current (DC) but we get Alternating Current (AC) from…
When a signal goes through a sudden change from base value to higher value and again comes to base value from higher value…
A Soft Start Circuit prevents the sudden current flow in the circuit during the start. It slows down the rate of rising output…
Alternating Current (AC) power supply is used for almost all the residential, commercial and industrial needs. But the biggest…
In electronics, waveforms are mostly plotted against voltage and time. The frequency and amplitude of the signal can vary…
Op-Amps were originally developed for Analog mathematical calculations, since then today they have proved to be useful in many…
Peak Detector Circuit is used to find the peak amplitude in a rapidly changing waveform. Peak detectors are generally used in…
Resistors, Inductors and Capacitors are the most commonly used passive components in almost every electronics circuit. Out of…
Audio Mixer is an essential device in Audio Electronics. The mixer mixes two or more audio signals into a one (Mono) or two…
