How to make simple Infrared Sensor Modules Elecrom February 19, 2008; Updated On: June 1st, 2019 299 [digg=http://digg.com/design/Tutorial_on_making_infrared_sensors] Overview : In this tutorial / blog post, we will see how to make simple infrared sensor module for detecting reflecting surface. This sensor can be used to detect reflecting silver/white strip, obstacle detection, flame detection, etc. These sensors are primary requirement of any simple line follower robot car. Continue reading How to make simple Infrared Sensor Modules