Hi, everyone. I am trying to control my toy robot motor (3V) with transistor by arduino. The wiring diagrams are attached. I tried using different resistors 20 ohms and 10k ohms. I tried using batteries as power supply. But the motor doesn't spin as long as it's connected to the transistor. I think the wiring is ok because when I replace the motor with LED, it's doing fine.
I appreciate anyone who could help!! Thanks again!!
I appreciate anyone who could help!! Thanks again!!
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