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For the term "led driver using 2n3055".

Arduino 9: Driving a Bipolar Transistor: 2n3055 As Light Dimmer

Another application of the simple, sensor driven voltmeter. The 2n3055 bipolar power transistor is used along with the Arduino’s pwm output to function as a sensor-controlled light dimmer. The photovoltaic cell is still useful…

Pulse Motors: MHOP Driver Development # 8: Waveforms, Schematics

Here I demonstrate the Drain and Sense Coil waveforms and explain what the setpoint control does. Schematics are included at the end of the video. This MileHigh Operational Amplifier w/ Auto-Strobe is a very…

Multi- Frequency Pulse Driver—AKA the NOISE MAKER.ASF

This my latest quest towards effiiciency in a pulse motor circuit. I am using a modified astable multivibrator oscillator circuit to drive a permanent magnet rotor. Any comments or suggestions are welcome as to…

Wireless Power: Transmitter as Flyback Driver, High Voltage, Jacob’s Ladder, Fish Fry

WARNING: HAZARDOUS VOLTAGES. PROFESSIONAL IDIOT IN CLOSED ROOM. DO NOT ATTEMPT. YOU CAN BE KILLED IF YOU MAKE A MISTAKE. DISCHARGE ALL CAPACITORS BEFORE SHOCKING YOURSELF SILLY. I was driving around on the East…