Comes with an included battery! Just remove the plastic pull-tab to use
We have example CircuitPython and Arduino code that, when used with the IR remote receiver sensor will decode button presses.
Mini remote control with 21 buttons
38KHz NEC code output, 940nm IR LED
40mm x 86mm x 7mm (3.4" x 1.6" x 0.3")
Runs on CR2032 battery, included
We have a tutorial that covers everything you'll need to know about IR remote control sensing as well as how to 'clone' a remote control
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