RFID and IoT companies used NRF 2026 to showcase technologies aimed at improving retail and supply chain operations.

Decommissioned parking meter painted baby pink and turned into a Raspberry Pi Zero jukebox. RFID credit-style cards queue ...

Since the RP2040 microcontroller is available as a stand-alone component, it’s easy enough for third parties to churn out ...

Drawing tablets have been a favorite computer peripheral of artists since its inception in the 1980s. If you have ever used a drawing tablet of this nature, you may have wondered, how it works, ...

This repository contains an example Arduino sketch and the accompanying resources required to provide a one‑click web flash experience for the Waveshare ESP32‑C6 ...

With thanks to d.search at Eindhoven University of Technology for their guidance. Special thanks to Geert van den Boomen for checking the schematics and debugging the circuits. AirSystem was designed ...