Hameg HMO3522 repair
This is my most used scope and it stopped working. No schematics. Although a complex instrument, the problem was not hard to find.
Maserati Biturbo ignition ECU
This is the ignition controller from an 80’s Maserati 430 Biturbo. Not something you see every day. Someone else tried to fix it but gave up. The problem according him was a burned resistor and transistor. He removed the resistor … Lees verder →