I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless control to Arduino or ESP8266 projects. In this video, I’ll walk you through ...
For developers of IoT devices, Bluetooth Low Energy (BLE, aka, Bluetooth Smart) has many advantages. As the name implies, low energy consumption is among them, as is the availability of complete BLE ...