Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

Build your own interactive laser chasing toy for your dog using Arduino! In this DIY project, we use simple components like a ...

Blockchain technology brings practicality to everyday life, with examples demonstrating how it delivers efficiency, security ...

For the first time, 106 students (from Class 9 to 12) from the SUMAN schools participated in the competition, while 117 ...

Explore The Hindu Data Team's interactive story "Taking on the heat" detailing heat stress in Chennai's working class individuals.

Learn how AI and context engineering eliminate inefficiencies, reduce miscommunication, and redefine modern project ...

What if building complex hardware were as seamless as writing software, no in-house team needed, and lab equipment was ...

The maker movement is a global trend that encourages people to create, innovate, and solve problems through hands-on projects. Learn the full meaning with Techopedia.

The projects are built using the popular development platforms like Arduino, Raspberry Pi, ESP8266, STM32, MSP430, PIC amongst others. All projects are documented with a neat circuit diagram, code and ...

Gesture-based home automation allows users to control household devices through simple hand movements, removing the need for switches or remotes. It improves convenience, accessibility, and hygiene ...