Introduction: Remote Sensor

About: Share diy projects to those who have the same hobby with me

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

Component lists:

LED-3V × 1

IR Sensor × 1

Transistor - 8550 × 1

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.