Controllers

The SparkFun ESP32 Thing is Espressif ESP32 a far reaching improvement stage, ESP32 is their well known ESP8266 module version.Like 8266, is a WiFi ESP32 perfect microcontroller, yet it expands the bluetooth on low power utilization (in particular BLE, BT4.0, bluetooth shrewd) and almost 30 I/O pins.ESP32 usefulness and adaptability will influence it to end up the premise of Internet of things and the association venture for a long time.