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2n3055 flyback drivers
Fix a non-working electronic fly swatter
A Simple Introduction to Transistors and PWM (Pulse-Width Modulation)
The Water level Indicator
Fun with transistors
High Frequency Carbon Nanotube/Graphene Transistor
mini fm transmitter
Test a Bi-polar Transistor (out of circuit)
TimeDuino- 7 Segment Arduino Clock (No shift registers needed!)
Correct Arduino UNO Bluetooth
Posted:Jun 6, 2009
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