Bring your postwar Lionel trains into the modern era with DIY Bluetooth control using Arduino. A fun and powerful upgrade for your layout. #Arduino #LionelTrains #DIY ...

Waveshare UGV Beast is an off-road robot with tracked wheels designed for Raspberry Pi 4 or 5 SBC handling AI vision and ...

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

AirTags were released in April 2021, and since then, it's never been easier to find your lost gear. Years later, here's how ...

Find out how connection‑event timing, controller behavior, and interference combine to limit GATT write throughput in ...

As a smart home user, you've probably heard multiple mentions of Thread, Zigbee, and Matter from different companies, and ...

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

When a Raspberry Pi is overkill.

One of the more interesting categories of our ongoing Green Power Challenge is “anything but PV” — and since the radiated ...