Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless control to Arduino or ESP8266 projects. In this video, I’ll walk you through ...

It’s a common ritual: whipping out those calipers or similar measuring devices to measure part of a physical object that ...

Xiaomi has launched the Xiaomi Bluetooth Remote 2 Pro in China, focusing on simplifying how users interact with TVs and ...

A new smartphone combines a color e-ink display with an LCD screen, offering better battery life and eye-friendly usage for reading and everyday tasks.

In this video I'm using the Reyax RYRR30D NFC module to create a system that logs records to a Notion Database. The RYRR30D ...

It could be the best of both worlds.

Apple’s AirTags — the little Bluetooth trackers that can help you find your keys, your bag or whatever else you attach them to — have been out in the world since early 2021. The $29 discs make keeping ...