Projects using electronic components and circuits
Making a remote display using an ESP32 eInk ePaper module to show data from our Home Assistant system
A new solar PV inverter installled with Raspberry Pi RS485 data logging
Fault finding and repairing a Ham Radio Yaesu FP-1030A Power Supply which had a hidden manufacturing defect on the PCB
Repairing a Failed TP-Link Kasa Smart KP115 WiFi Plug which has a dead relay
This post details our journey with Home Assistant since we first tried the software in 2016 and various upgrades with our hardware sensors and software to automate some of our home.
Modifying a Raspberry Pi Zero 2 W to add an external antenna with a U.FL RF connector
Tearing down an Amazon Echo Show 5, 2021 2nd generation smart speaker and display
Controlling our loft radiator with a Zigbee controlled thermostatic radiator valve and Home Assistant
Adding new MQTT sensors to Home Assistant to log Gas meter usage data