In addition to straight continuity, the tester can handle diode testing, detecting shorted or open diodes and even differentiating between regular and Schottky diodes. It also has an LED test ...

Continuity testers are electrical test instruments that are used to determine if an electrical circuit exists between two points. They consist of an indicator that is connected in series with a power ...

I traced out the circuit board and recreated the schematic using an Ohmmeter and continuity Tester. There are two separate schematics, one for the LED control circuitry and another for the power ...