These are 5 tech hobbies that you can try out with an old Raspberry Pi without spending a ton of money on new equipment. If ...

Home Assistant teams up with Raspberry Pi 4 or 5 to take home automation to new levels. Sure, it can control your smart ...

This Arduino NFC slot scans a DVD case sticker, pairs it with a hard-drive file, and plays the movie at a button press. Use genre-labelled cases to pick movies randomly; press again to skip to another ...

Malcolm-Jamal Wilson has launched the WLV-01, a fully hackable DIY digital camera built around a Raspberry Pi 5. Designed for hardware tinkerers and ...

One of the best aspects of ESP32 boards (and by extension, sensors) is their dirt-cheap pricing, and that’s pretty much why I ...

The TEAMER program's RFTS 18 round has approved 30 wave and tidal energy projects totaling more than $4.7 million in ...

The TEAMER program's RFTS 18 round has approved 30 wave and tidal energy projects totaling more than $4.7 million in ...

A cracked screen doesn't matter when the phone becomes a server.

Most engineering teams pick a visualization tool the way they'd pick a BI dashboard for finance: by feature checklist, not by workload fit. That's why Tableau ...

Bas BotBerg] wanted to use a portable Bluetooth thermal printer to run off reports on sensor data collected by an ESP32-C3 ...

Build your own ESP32 and ESP8266 projects this weekend. We detail 10 practical IoT builds, including a Wi-Fi weather station using a DHT22.

CircuitPython can now load native and Viper code compiled on a desktop, cutting a fixed-point Mandelbrot benchmark on a Metro RP2040 from ...