This is the website of Geoff King.

I help to solve problems.

You can call me on +61400658309 or email me using my first name at this domain (the spam filters are a little vicious though, so easy on the bad words).

New bits

Controlling a Monoprice 4x4 True Matrix HDMI switch using IR, ESP8266 and OSC

Automating clock brightness with light on/off in Home Assistant

Some older stuff

Facebook IP Ranges

[Behringer BCF2000 Power Cycling ](https://asiasecure.notion.site/Behringer-BCF2000-Power-Cycling-d1ea61f1f60f4f878bddbd4c3227ad80)

Vietnamese Language Lessons