# Make led blink using two nrf24l01

**URL:** <https://forum.arduino.cc/t/make-led-blink-using-two-nrf24l01/998035>\
**Category:** General Guidance\
**Created:** [June 1, 2022, 12:50am UTC](https://forum.arduino.cc/t/make-led-blink-using-two-nrf24l01/998035 "2022-06-01T00:50:45Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![groundFungus](https://avatars.discourse-cdn.com/v4/letter/g/73ab20/32.png) [@groundFungus](https://forum.arduino.cc/u/groundFungus)\
**Post date:** [June 1, 2022, 1:36am UTC](https://forum.arduino.cc/t/make-led-blink-using-two-nrf24l01/998035/3 "2022-06-01T01:36:09Z")

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The hardest part is getting the radios to communicate. [Robin2's simple rf24 tutorial](https://forum.arduino.cc/t/simple-nrf24l01-2-4ghz-transceiver-demo/405123) is a good starting point.

Google "arduino led rf24" to see how others have done that.

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