This build forgoes the need of any relay to switch mains power, and because it’s physically flipping your switch, provides a distinct advantage over other builds that require a phone or tablet ...

[Peter Fairlie] built this Meshtastic repeater which can greatly extend the range of his low-power system. [Peter] is calling this a “long lines relay” after old AT&T microwave technology ...

Redirect some signals with the most useful tool in Atomfall.

Shelly Group has just launched its Gen4 multi-protocol smart switch family supporting Wi-Fi, Bluetooth, Zigbee, and Matter ...