Based on ESP8266 heltec board with SD1306 driven OLED display and nRF24 module.
Updated 2018-11-13 07:07:28 +00:00
Model railroad fastclock master/controller based on ESP8266 with small display and nRF24 based radio
Updated 2018-12-01 13:00:00 +00:00
Door bell gateway integrating MQTT for Home Automation support. This has an interface in both directions, door bell signals from the push buttons are published on MQTT and it listens to events to turn on the bell or switch on the light.
Updated 2022-12-06 12:14:18 +00:00
Huge 7-Segment clock and counter display based on WS2812 adressable LED and ESP8266
Updated 2019-06-12 07:25:27 +00:00