RAKwireless RAK11160 is a new low-cost, low-power LoRaWAN, WiFi 4, and Bluetooth LE module based on ESP32-C2 (ESP8684) and STM32WLE5 LoRa SoC.

This is a simple project. It uses an Android device to switch an LED driven by the Arduino. Connectivity is provided by the Bluetooth module inserted in the breadboard. But one look at the UI on th… ...

Support is for Wi-Fi 4 IEEE 802.11b/g/n, and Arduino claims up to 500m range. Bluetooth LE is v5.0 and up to 2Mbit/s – “it has the option to scan and advertise simultaneously, ... 240μA for light ...