A collection of code examples for Arduino boards and other similar devices (ESP8266, Teensy, etc.) collected from my various experiments.
This set of sketches demonstrates measuring temperature from an ESP8266 development board with a thermistor, then submitting that value periodically over the network to an InfluxDB database so it can be analysed and graphed.
This sketch is the source code that powers my WiFi button, a device that uses an ESP32 chip in deep sleep mode to control my lights while preserving battery power.
All code in this repository is under the Apache 2 license.