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.

April 12, 2022

STMicroelectronics has introduced the TDA7901 automotive amplifier which is a single-chip quad-bridge amplifier in advanced BCD…

January 6, 2022
What is Switch Bouncing?

When we press a pushbutton or toggle switch or a micro switch, two metal parts come into contact to…

July 1, 2021

Nexperia has developed small and low profile 14, 16, 20, and 24 pin DHXQFN packages to provide a small footprint in standard…

April 26, 2021

Logic gates are the essential building blocks of digital circuits. These basic logic gates are used in Embedded Systems, …

October 30, 2020

An Analog to Digital Converter (ADC) is a type of device which helps us to process the chaotic real-world data in a digital…

December 9, 2019

An Integrated Circuit or IC is a combination of many small circuits in a small package that together performs a common task.…

October 30, 2019

As many of us know an Integrated Circuit or IC is a combination of many small circuits in a small package which together…

October 14, 2019

As many of us know an Integrated Circuit or IC is a combination of many small circuits in a small package which together…

August 27, 2019

Relay logic basically consists of relays wired up in a particular fashion to perform the desired switching operations. The…

August 14, 2019

Back in the ENIAC era, computers were more analog in nature and used very few digital ICs. Today an average Joe’s computer…

March 25, 2019

Frequency to voltage converter converts the frequencies or pulses to the proportional electrical output such as voltage or…

March 14, 2019

Microchip added new single and dual-core dsPIC33C Digital Signal Controllers (DSCs) to its DSC family with more options to meet…