In recent years, integrated platforms equipped with microcontrollers (with Arduino probably being the best-known brand) have been gaining popularity.

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

Yeckel] recently put the finishing touches on an ambitious implementation of a simple D-STAR (Digital Smart Technologies for Amateur Radio) transceiver using some very accessible and affordable ...

A textbook example of the usefulness of RTK-GPS: follow-up operations such as planting potatoes and later ridging.

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

I stopped getting lost while walking ...

Google Maps has dozens of settings that unlock hidden features. They improve navigation, battery life, accessibility, privacy, and more. Here are the top tips and tricks I believe make Maps far more ...

It looks like a cute little dolphin-themed toy, but the Flipper Zero is a surprisingly powerful learning tool for hacking. Here's how I mastered mine—and how you can, too.

Mark Zuckerberg set to testify in watershed social media trial. Nancy Guthrie kidnapping investigators work with Walmart after identifying suspect’s backpack. 4 dead in crashes involving over 30 ...