LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...

Discover how building a Smart Blind Stick transformed my understanding of robotics and practical learning through hands-on experience.

Abstract: Background: As the worldwide fleet grows, there is a greater demand for effective vehicle monitoring systems. Traditional car monitoring tools, although accessible, have been regarded as ...

Tandem Ventures teams up with Whale Wise to design and 3D print WHASER, a range-finding tool for capturing whale data.

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...

In this video I'm using the Reyax RYRR30D NFC module to create a system that logs records to a Notion Database. The RYRR30D module can work with Apple Wallet and Google SmartTap passes as well as ...

Jaipur: The Rajasthan anti-terrorism squad (ATS) and Barmer police have busted a cross-border smuggling module, revealing a tech-driven network that used GPS coordinates, encrypted calls and “dead ...

An Arduino library for 7-segment display modules based on the TM1637 chip, such as Seeed Studio's Grove 4 digit display. The TM1637 chip also has keyboard input capability, but it's not implemented in ...