Chapter4 5 6 Light Tracing, Ultrasonic Avoidance, Line Tracking Freenove 4WD Pi Car

[@hi-ht5lp]

where can i download this file

[@gmoesha1032]

What if the light dont work and it only movies in a straight line ?

[@Freenove]

Please contact us via [e-mail]
Run following commands. Check if the photoresitor voltage changes when the light moves.
cd ~/Freenove_4WD_Smart_Car_Kit_for_Raspberry_Pi/Code/Server
sudo python test.py ADC