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How to identify PNP and NPN Transistors (with a Simple Circuit)
Identifying the correct leg of a transistor or MOSFET
knex super maker
Fix a non-working electronic fly swatter
Build Your Own 555 Timer
Basic Transistor Tuturial
Simple Transistor Tester
HOW TO TEST YOUR TRANSISTORS WITH YOUR MULTIMETERS
Getting Started With Relays
How electricity and electronics works
Posted:Oct 8, 2012
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