Blue Ring Tester Schematic Diagram Exclusive 2021 Direct

: Community-driven guides for building your own version on a Vero board are available at Electronics Repair Made Easy .

Today, I’m sharing an of the authentic Blue Ring Tester circuit —the one that separates the "ringing" of a good flyback transformer from the dull thud of a shorted turn. blue ring tester schematic diagram exclusive

The heart of the circuit is the HEF4069UBP (or CD4069) Hex Inverter. : Community-driven guides for building your own version

Before spending hours rebuilding a hydraulic solenoid, test its coil. A shorted turn makes the solenoid weak or erratic. blue ring tester schematic diagram exclusive