Taste The Code on MSN

Add Bluetooth to Arduino and ESP8266 easily using RYB2340 module

I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless ...
Hackaday

Storing Solar Energy As Ice For Air Conditioning

Thermal energy storage is pretty great, as phase-change energy storage is very consistent with its energy output over time, ...