Digital Electronics

Digital Electronics is the counterpart of Analog Electronics and it deals with digital circuits that operate using digital or discreate signals. A typical digital circuit can be designed using basic elements like Transistors, Logic Gates, Flip-Flops or even using complex elements like microcontrollers, microprocessors and other computing chips.  This section consists of a huge collection of basic digital circuits with schematics and detailed explanation, to help you build digital electronic projects. You can also check out the Embedded Electronics section for advanced digital circuits that are designed using microcontrollers and microprocessors.

A new breadboard-friendly power supply called ProtoV MINI has been announced and is expected to launch soon. Roughly the size of a credit card,…

In the world of flip-flops, the Clocked JK Flip Flop stands out with its outstanding features, such as all usable input…

The GST is a framework that was specifically introduced to harmonize taxation across India. However, over the years, it…

Traditional analog power supplies struggle to keep up with today’s performance and control accuracy requirements, which have gotten way stricter.…

An SR latch is a basic memory element in digital electronics that stores binary data using Set and Reset inputs. This tutorial covers the SR latch…

The Clocked SR flip flop is one of the most fundamental sequential logic circuits in digital electronics. Unlike basic…

Rob Grenier became paralyzed after a car accident in 2022. He very recently received a Neuralink brain implant in June 2025 and shared this…

A flip-flop in digital electronics is formally defined as "A bistable device with synchronous inputs that changes state…

A DIY project from a YouTuber presents the latest version of his 7 Segment Clock, v3.2C. This tabletop clock is built…

Everspin Technologies has a rich history that dates back to 1996 when it was part of Motorola’s Magnetoresistive Random…

PRAVESH is an RFID-enabled Smart Entry-Exit System designed to replace manual logs with a seamless digital solution.…

In previous tutorial of half adder circuit construction, we had seen how computer uses single bit binary…