For the Component Abuse Challenge our hacker [Tim Williams] observes that N-P-N reads the same way forwards and backwards, so ...
Thinking of tackling electrical repairs but don’t know where to start? With just a little knowledge–and less than $100 worth ...
One of the joys of writing up the entries for the 2025 Component Abuse Challenge has come in finding all the different alternative uses for the humble transistor. This building block of all modern ...