This website is currently under construction!
Articles:
Repairs:
Electronics projects:
#EP1 C02 Sensor with arduino and MHZ-19B 2020Teardown/Reverse engineering:
#TD1 Ledvance/Osram AC31164 2025#TD2 Ledvance/Osram AC69333 2025
#TD3 TP4056 USB-C module AC 2025
#TD4 Supulse D3 Pro 2025
#TD5 W3230 thermostat module 2024
#TD6 5V relay module 2024