Рет қаралды 214,626
Using a digital multimeter in diode test mode, we can check NPN and PNP transistors to see if they have semiconductor junctions in tact, and we can also identify which pin is emitter, collector, and base.
Using diode check mode along with a resistance measurement, we can also check if a JFET appears to be functional.
If you'd like to support the channel, you can:
Support me on Patreon: / gadgetreboot
Shop through my affiliate links!
Banggood www.banggood.c...
Aliexpress s.click.aliexp...
Amazon.com www.amazon.com...
Amazon.ca www.amazon.ca/...
Videos are mirrored at LBRY/Odysee: odysee.com/@Ga...
#ElectronicsCreators
Background music from the KZfaq music library:
A Rising Wave by Jeremy Blake
Ridge Racer by DivKid