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DC 3V 5V Low Control High Voltage 12V 24V 36V Switch Mosfet Module For Arduino Connect IO MCU PWM Control Motor Speed 22A
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schematics - Trying to switch between 12V and 5V, CD4066B analog switch - Electrical Engineering Stack Exchange
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12V Motor Control With 5V Arduino and NPN Transistor As Speed Control Switch : 4 Steps - Instructables
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Need help with LED switches in a matrix wiring. 12v switch stays on wether switched on or not. Pushing the 5v power pushbutton slightly goes on and dims the 12v led. :
![12V Motor Control With 5V Arduino and NPN Transistor As Speed Control Switch : 4 Steps - Instructables 12V Motor Control With 5V Arduino and NPN Transistor As Speed Control Switch : 4 Steps - Instructables](https://content.instructables.com/FPK/266S/J0IEL1GW/FPK266SJ0IEL1GW.png?auto=webp&frame=1&width=320&md=703763553bb7f0d82ee42011aa0e00db)
12V Motor Control With 5V Arduino and NPN Transistor As Speed Control Switch : 4 Steps - Instructables
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Switching 12V with an NPN transistor only outputs 5V on the emitter when the base is at 5V - Electrical Engineering Stack Exchange
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schematics - Trying to switch between 12V and 5V, CD4066B analog switch - Electrical Engineering Stack Exchange
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