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

The ESP32 that I went for is specifically the ESP32-DevKitC, which is easy to find, cheap, and compatible with most things ...

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

Check out #teamtrees across YouTube and other social media. Most importantly please donate to save the environment at: <a ...

Ubuntu Waterhub has created 70 automated, prepaid water dispensing systems serving both vendors and communities.

To facilitate this learning, 662 robotics kits have already been distributed to 85 schools across the Wayanad district.