Reading IR Thermistor


I wired my sensor according to this diagram:


and here’s my sketch:

void setup() {
  // put your setup code here, to run once:




void loop() {
  // put your main code here, to run repeatedly:


and when I wave my hand in front of the sensor, the values aren’t budging.
Any help would be appreciated

What is an "IR Thermistor"?

The diagram shows what could be a Melexis non-contact IR thermometer, which is a digital device.

Find out what you actually have, and use Google to find code for it.

That's not how you read an i2c sensor. Read about it here.