Question: Question 3: [20 points]. Consider using an Arduino, a transistor and an optocoupler to control a 12V,700mADC-motor. The transistor Beta(hfe) varies between 40 and 200,VBE=0.8V
Question 3: [20 points]. Consider using an Arduino, a transistor and an optocoupler to control a 12V,700mADC-motor. The transistor Beta(hfe) varies between 40 and 200,VBE=0.8V and VCE=0.3V (at saturation). 1- Write a portion of code to turn the motor ON
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