![arduino - Purpose of the diode and capacitor in this motor circuit - Electrical Engineering Stack Exchange arduino - Purpose of the diode and capacitor in this motor circuit - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/5u5L0.png)
arduino - Purpose of the diode and capacitor in this motor circuit - Electrical Engineering Stack Exchange
![Beginner Question: How does the diode actually prevent feedback current here? If you remove the diode the current would still flow, right? Since the the motor is connected to 5V and the Beginner Question: How does the diode actually prevent feedback current here? If you remove the diode the current would still flow, right? Since the the motor is connected to 5V and the](https://preview.redd.it/8p8psaml25a81.png?width=640&crop=smart&auto=webp&s=7ffb9e195b11332199be7da9bdb296897c63f6e9)
Beginner Question: How does the diode actually prevent feedback current here? If you remove the diode the current would still flow, right? Since the the motor is connected to 5V and the
![Arduino Uno Sensor Light-emitting diode Microcontroller, arduino button pull up resistor, angle, electronics png | PNGEgg Arduino Uno Sensor Light-emitting diode Microcontroller, arduino button pull up resistor, angle, electronics png | PNGEgg](https://e7.pngegg.com/pngimages/32/636/png-clipart-arduino-uno-sensor-light-emitting-diode-microcontroller-arduino-button-pull-up-resistor-angle-electronics.png)