Welcome to my blog, here you will find my projects and other hobbies. I make websites and manufacturer and sell expansion boards for the Raspberry Pi range of computers.
Taking a look inside the latest Amazon Echo Dot 5 smart home speaker and Amazon Alexa device, now with a new larger speaker and temperature sensor
Using an ESP32 WiFi module to create a ModBus to MQTT WiFi Bridge for a Solis 1.5kW Solar PV Inverter too log data with Home Assistant
Setting up the hardware and software for a AllStar Link Gateway using a Tait TM8110 which is a 25W PMR radio with a Raspberry Pi and USB sound card interface
Connecting our Nest Thermostat 3rd Gen to Home Assistant via 1-wire and an Arduino Uno to capture the 1-wire sensor data
Making a USB Programming Cable for Tait TM8000 series PMR Radios to use as Ham Radio repeaters