Teardown of an ATVR-1000D AC Voltage Regulator
I bought a used RegVolt ATVR-1000D automatic AC voltage regulator (the model I got has long been discontinued, but you […]
A Digital Thermometer Hygrometer With Analog Displays
It seems that you can’t visit to a microcontroller website without seeing a digital thermometer/hygrometer build of some kind. After […]