Hello, In this project I will teach you how to make your own remote control switch you need couple of components and your Tv Remote want to know more watch the video bellow.
Step 1: Watch the Video First
The video gives you all information you need to recreate the circuit. In the next steps though, I will present you some additional information.
Step 2: Gather All the Components You Need
Here you can find a parts list with example seller:
TSOP1738 38Khz Infrared Receiver: http://amzn.to/2mAtZzM
D313 Or 1880 Transistor: Find From Your Nearby Electronics Shop
BC557 Transistor: http://amzn.to/2B2wBfh
100uf capacitor: http://amzn.to/2EJEnNk
470uf capacitor: http://amzn.to/2EJEnNk
104 capacitors: http://amzn.to/2B1Ipyj
1k Resistor: Find From Your Nearby Electronics Shop
7805 Voltage Regulator: http://amzn.to/2r7MMZ0
7812 Voltage Regulator: http://amzn.to/2DfjY5D
12v Relay: Find From Your Nearby Electronics Shop
12-0-12 Transformer: http://amzn.to/2B1V4kG
4007 Diode: http://amzn.to/2B2heTK
Step 3: Take Your Tv Remote
Take your own tv remote or any kind of infrared remote like a DVD player remote, DTH remote, Ac Remote etc.
I Have Tv Remote So I Use It.
Step 4: Create the Main Circuit!
This Is the overall full Circuit I am also adding only power supply circuit on next step 5.
Step 5: Power Circuit 12v and 5v Circuit
This Circuit is used to power the circuit and relay
Step 6: Success
This Is The final result, you can see
Step 7: Important Pin Configuration
Here I mentioned all important component pin configurations.