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.
Push-Pull Amplifier is a power amplifier which is used to supply high power to the load. It consists of two transistors in…
Voltage Regulator, as name suggests, is a circuit which is used to regulate the voltage. Regulated voltage is smooth…
Voltage Follower is simply a circuit in which output follows the input, means output voltage remains same as input voltage. It…
Solenoids are very commonly used actuators in many process automation systems. There are many types of solenoid, for instance…
In the previous tutorial, we demonstrated detailed design of Boost Converter using MC34063, where a 3.7V to 5V boost converter…
Different Electronic systems operate in different level of voltages. Most commonly the digital electronic systems like…
In modern days, Lithium batteries are enriching the electronics world. They can be charged very fast and provide good…
The reliability of any electronic device depends on how well the hardware protection circuits have been designed. The end user…
Operational Amplifiers (Opamp) has so many interesting applications, and we have already created many circuits using op-amps.…
With the boom of Smart Phones, Internet of things (IoT), Industrial Automations, Smart Home Automation systems etc.…
Fuse is a vital protection device for many electronic devices. They simply monitor the current consumed by the circuit/load and…
From the past few years the demand of low power electronic portable devices has been increased rapidly. And there are…
