How to control a 12 volts DC motor (or solenoid) from your Raspberry Pi
horaz
Introduction Raspberry Pi GPIO pins work at 3.3 volts and the current you can draw from them is quite limited for many applications (16 mA - 50 mA). An external power…
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Introduction Raspberry Pi GPIO pins work at 3.3 volts and the current you can draw from them is quite limited for many applications (16 mA - 50 mA). An external power…