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

I2C Register is a python library which aims to make communicating with registers on I2C devices dead simple. It is meant to directly transfer the Register Definitions pages of a data sheet into your ...

We earn commissions from purchases you make using links in our articles. Learn more. Having a dedicated GPS device is great when you're traveling and want to save money on roaming charges. Smartphones ...

Arduino library for the HLK LD2420 radar sensor that makes interaction easy and intuitive. The HLK-LD2420 is a high-performance 24GHz human presence and motion radar sensor module. It is designed for ...