In these applications, it now becomes easy to control and/or read units wirelessly via Bluetooth technology. The Bluetooth I/O module OBI 411 implements wireless I/O functionality and is ideal for ...

As if that’s not enough, you can even arm your Home Assistant server with additional peripherals. A Bluetooth module is one such accessory, since many budget-friendly SBCs, NUCs ...

It’s hard to imagine an easier way to set up communications between an Android device and an Arduino using Bluetooth ... cheap and ubiquitous HC-05 Bluetooth module. Having picked up one of ...