Hello, I am building an obstacle avoidance robot using the arduino mega, five hc-sro4 sensors, the adafruit motor shield, and four motors. For some reason whenever I upload code to the mega, it doesn't seen to change anything. Here is the code. #include <Wire.h> #include <Adafruit_MotorShield.h> #i…

Trouble with Robot

system April 19, 2014, 11:08pm 8

Why doesn't the arduino run the proper sketch with a 9v via the vin port?

Topic		Replies	Views
Obstacle avoiding Robot General Guidance	9	1277	May 5, 2021
Arduino project doesn't work without the USB cable connected General Guidance	12	4652	May 5, 2021
Obstacle Avoiding Robot Project General Guidance	20	2035	May 5, 2021
Ajuda em Projeto de Robô que desvia de Obstáculos Português	6	8060	May 6, 2021
DC Motors on Arduino UNO obstacle avoiding robot do not work Robotics	13	9855	May 6, 2021