And there are a lot of cool modules built in: SPI, I2C, OneWire, NeoPixel, Timers, PWM and Servo ... the ESP8266 running MicroPython. import socket import neopixel import machine def connect ...

In its fully realized form, the project uses an open hardware board that allows standard RC hobby servos ... Since the ESP8266 pops up as an Access Point that client devices can connect to ...