How to Make an Infrared Thermometer?

The infrared thermometer can measure the surface temperature of an object. Its advantage is non-contact temperature measurement, which can conveniently and accurately measure the temperature of a remote object, which is widely used.

Here we introduce the simple steps of making an infrared thermometer.

Since it is an infrared thermometer, there must be a sensor in it. This tutorial uses T901 from Rantai, Taiwan.

Cover the PCB with foam to prevent bare components from shorting.

With two parts clamped and fixed, the installation of the infrared temperature measurement module is almost the same.

Arduino is very important in the process, and the Arduino code is shown in the pictures above.

These are the simple steps of making an infrared thermometer. If you are interested in the working principle or accuracy of it, you can visit this site to get what you want. Welcome your comments!