CES 2026 is just around the corner and we will be there again but, looking back, our 2025 coverage was very popular. Though ...

Renesas has added the RA6W1 (Wi-Fi 6) and the RA6W2 (Wi-Fi 6 + BLE) MCUs to its high-performance RA6 family, adding dual-band Wi-Fi 6 and Bluetooth LE, as well as Matter connectivity to the series.

Arduino project for receiving and (in the future) transmitting signals using a 433 MHz RF module. Currently, this repository contains code for a 433 MHz signal receiver, which allows reading signals ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Nordic Semiconductor has had its nRF9151 cellular wireless IoT module certified for satellite network use on Skylo’s service. “The certification ensures compliance with Skylo’s satellite network ...

Rockchip unveiled two RK182X LLM/VLM accelerators at its developer conference last July, namely the RK1820 with 2.5GB RAM for ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you ...

Before we dive into our hand-picked list of the best wireless speakers to buy (which is, presumably, why you’re on this page), it’s worth quickly defining what we mean by a wireless speaker. In this ...

Imagine never having to fumble with a charging cable again. That's the magic of a wireless charger. Not only does going wireless clear up your space and make charging as simple as setting your phone ...

CES 2026 is just around the corner and we will be there again. Here, we look back at our 2025 coverage, which was very ...