I’ve been putting off home automation for a long time, but recently the planets aligned and I’ve built something. The main ingredients are Raspberry Pi 3B, Arduino Mega, MQTT and OpenHAB. RPi because WiFi, huge software support, Linux, file system, etc. Arduino Mega because low power, many, many libraries, huge I/O and cheap. Continue reading “Internet of House”
Month: September 2016
Cobwebb Antenna
I built a Cobwebb 5-band antenna for HF. Here are my notes which should hopefully help anybody else heading down the same path. Continue reading “Cobwebb Antenna”