Hey friends, in this instructable I will show how to make a remote tester step by step.
Let's Get Started!
Step 1: Take All Components As Shown
Step 2: Need Speaker and Wires
Speaker - 8 Ohm × 1
Connecting Wires× 1
Step 3: Connect Components As Shown in the Circuit Diagram.
Step 4: Now, Give Power Supply to the Circuit. DC Power Supply: 3-5V
Step 5: Press Any Button of Any Remote Towards IR Sensor.
Step 6: Now You Will Observe LED Is Blinking and Speaker Gives Blinking Sound.
I think it is going to work!
I know that there may be a lot of suggestions for improvement of this project,so please use the comment section and let me and others know.