Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

As spotted by Liliputing, the TRMNL 7.5" DIY Kit is a sleek e-ink display kit made as a collaboration between Seeed Studio and TRMNL. It's perfect for people who want to add one to their project ...

The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

Open-source firmware for the TEF6686 radio has led to a community of youthful worldwide hobbyists who are embracing ...

Here are 10 low-budget startup ideas tailored for Indian engineers that require minimal investment but have high growth potential: ...