so my arduino is hooked up to a pontimeter 10k on a0 and when i have it at values 256, 512, 769 the led connected to 9 restarts to 0 and acts like it started off like the pontimeter is 0, that is the same with any port any any other power draining device but here is my code int red; void setup(){ …

Arduino uno giving weird analogWrite output

Topic		Replies	Views
Problem with analog read and write Programming	5	2124	May 5, 2021
analogRead give more than 0-1023???? Programming	17	10591	May 5, 2021
analogread returning too large values Sensors	7	2354	May 6, 2021
Que hago mal??? Salida analogica Arduino. Español	5	2081	May 6, 2021
LED is at full brightness at analogWrite(led,123) Programming	22	5864	May 5, 2021