Hi everyone, Please help, I think I am going crazy. Since this morning no matter what voltage (0 to 5V) I put on analog inputs 0 to 5 of my Arduino Uno Rev3, analogRead() returns zero! I'm trying to setup a simple temp sensor as a trigger for something else! The sensor is working fine, I checked se…

Analog input question ...

LarryD March 31, 2014, 5:15am 4

The last thing you did is where you should start looking.

Topic		Replies	Views
Analog inputs not working properly Sensors	14	11932	May 6, 2021
problem with analog input in Arduino Uno R3 General Electronics	23	12939	May 6, 2021
Arduino Uno board only works with digital pins IDE 1.x	10	2730	May 5, 2021
analog bug? Bugs & Suggestions	8	3254	May 6, 2021
Arduino UNO Analog Inputs IDE 1.x	6	1760	May 5, 2021