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Posts tagged 12v to 19v step up

DC 12v to 19V laptop charger

Can I charge + 12v battery using + 19v laptop charger? DC 12v to 19V laptop charger circuit modules using LM3524 , BUZ78, BC548

Stereo MIC Preamp Circuit

Stereo MIC Preamp Circuit using NE5532, TL072 Stereo MIC Preamp Circuit using NE5532, TL072 It is the MIC Stereo Preamp Circuit uses IC NE5532 and TL072. Simple Stereo Microphone Preamplifie electrets simple that you can use for a microphone and stereo amplifier. List of simple components using IC NE5532 and TL072

Learn Electronics Repair Training

Learn Electronics Repair Training Provide the necessary service equipment, and components of a TV (monitor tubes) are generally required for the investigation of damage. Used to clean dirt or stains PCB is corroded, burnt, cracked, warped with a brush so that you can see clearly. Wear a thinner liquid high gloss good, to dry, then […]

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