This IR LED sensor is a small handmade circuit that detects infrared light from a remote control, so you can check whether the remote's buttons still work. It was my first released hardware product, built with a low budget and as few components as possible.
i decided to build a small handmade circuit that helps with detecting infrared light-emitting diode (IR LED) with low budget and as minimal components as possible.
What the IR LED sensor does
It works with any kind of remotes in the world
It helps with discovering if the buttons on remote control are working fine or no
Specifications
The range of the sensor is more than 5 meters
the size of the product is 3cm X 3cm X 2cm which allow to put it anywhere
Included in the box
- Free Panasonic Battery CR2032
- Free Double Tip Rubber
See it in action
For another hardware build of mine, see the tiny microcontroller automation project that saved me 60+ hours a week.
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