To make one thing clear, the Kode Dot is not trying to be a Flipper clone but the vibe is familiar in the best way. From afar ...

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

Bluetooth is everywhere, but it’s hard to inspect. Most of the magic is done inside a Bluetooth controller chip, accessed ...

We’ve seen a few H-bridge circuits around these parts before, and here’s another application. This time we have an Old Train ...

At CES 2026, Samsung is showcasing a whole bunch of concept devices with an OLED screen. One of them is classroom robot, ...

The ESP32-C6 board continuously reports signal strength values that can be referenced to the wireless situation in the ...