====== Simon Arlott ====== Software Engineer and serial procrastinator. Rewires lighting circuits for fun. * [[https://sa.me.uk/|Website]] ===== Projects ===== ==== Obsolete ==== * DCF77 reference clock * MSF reference clock ==== Failed ==== * 3D printing [[https://www.thingiverse.com/thing:2111008|HTC Vive controller wall mounts]] ==== Working ==== * [[https://www.flickr.com/photos/lp0/sets/72157632936350010|Doorbell monitoring]] (Arduino) * Gas Meter pulse output monitoring (Arduino) * [[https://www.flickr.com/photos/lp0/albums/72157633548321264|Remote controlled light switches]] (BeagleBone Black) * Central heating monitoring (Arduino, ESP8266) * WS2811 LED strip connected to an ESP8266 (Wi-Fi) using [[people:timhawes|Tim]]'s PCB * [[https://github.com/lp0/br1_firmware/tree/sa|Modified]] to run a web interface for changing the mode (with SSID 🎄) * [[https://th.uuid.uk/5449-1000-029AF902EE|Temperature monitoring using a BeagleBone Green and a Grove HDC1000]] * [[https://www.flickr.com/photos/lp0/39223123895/|Engraved symbols for shower/light on a 2 gang Light Switch]] * Electricity Meter readings (Arduino) * SCD30 Environmental readings (ESP8266, ESP32) * [[https://www.flickr.com/photos/lp0/albums/72177720302906531|Kitchen cabinet and worktop alterations for new fridge/freezer]] (thanks to Costa for the work on the cabinet door) * 3D printed [[https://www.thingiverse.com/make:1107723|ThinkPad battery cover]] (aka 0 Wh battery) * [[https://github.com/nomis/candle-dribbler|"Candle Dribbler" Zigbee light controller]] * [[https://github.com/nomis/ikea-tradfri-e1812|Modifying the IKEA Trådfri Shortcut Button to disable double press]] * [[https://github.com/nomis/tempus-redux|Modifying the radio clock in G1 to use NTP]] ==== Current ==== * [[https://github.com/nomis/eightfold-seal|"Eightfold Seal" Zigbee door open alarm]] ==== On hold ==== * [[https://github.com/nomis/ggroohauga|Alternative console and simulated amplifier interface for the ESP32-S2 microcontroller interacting with Logitech® Z906 Surround Sound Speakers]] ==== Not started ==== * E-paper WiFi Clock * Stepper Box * Time Machine