Im trying to make it so when the mpu6050 tilts past a certain threshold, it'll turn on the LED that I have plugged in to pin 7, but after awhile of trying I cant get it to do anything at all #include <MPU6050.h> #include <Wire.h> const int ledPin = 7; //pin number for 3x LEDS MPU6050 mpu; void s…

Why is my LED and pin 7 not working?

wvmarle February 3, 2024, 10:40am 12

Do you have a series resistor connected to that LED?

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