as seen in the video, the circuit activates the motor based on the intensity of the light. to do this i connected the photo sensor to the transistor which is connected to the relay. by connecting the photo sensor to the transistor i was able to control the flow of voltage going into the relay. once the relay is activated, the motor turns on.
with this circuit, the plan is to use the LEDs of spi-dog as a way of activating the motors.
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