“In this tutorial, I am going to show you guys how to create a simple InfraRed Receiver / Tester Circuit using TSOP4838
Intro
What do you generally do when your remote controls starts playing up?
- Do you generally use a multimeter and check the voltage and current produced by the battery?
- Or do you point the remote control to a digital camera and try to visualize the infrared light?
In this video, I am going to show you guys how to create a simple InfraRed(IR) Receiver Circuit using TSOP4838 and will also show you how to read the code send by the remote controls. You can also use this circuit as an IR remote tester.”