I have been playing around with MicroPython for a while now. I enjoy writing straight up C/C++ code but MicroPython has brought the ease of Python to embedded platforms especially ESP8266. ESP8266 and MicroPython make a killer combo.
I’ve written about the ESP8266 and built a couple projects with it already. I’ve built a WiFi temperature sensor using the ESP8266 board that publishes the temperature over MQTT to a central data logging server. It’s a fun project.