PCB Projects

Below is the list of DIY PCB projects. These electronics circuits and microcontroller projects are built on PCBs and explained with detailed PCB design process. You can learn PCB design with these PCB design examples.

Jul 09, 2018

DIY Arduino Relay Driver Shield

In this DIY project we make a 3-Channel Arduino Relay Shield Circuit for relay based applications. We designed an isolated PCB...

Oct 30, 2017

Power Bank Circuit on PCB

The features of the digital products are growing enormously which triggers the frequent usage of smart phones in several...

Aug 18, 2017

DIY Stun Gun Circuit on PCB

Stun gun is a device which generates high voltage at it’s output by taking low voltage as input. Concept of this device is...