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ArduinoRFJammerDetector

Simple Arduino project to detect RF jammers for a couple of bucks

Simple Script to 'detect' jammers, really just looks at the average analog in values from a cheap 433mhz RX component and then decides if its been held 'low' ( like a remote has been pressed ) for too many seconds.

Wiring

  • Datapin of 433mhz RX -> analog 'inPin' ( default analog 2 )
  • Green LED -> 'greenLED' ( default 2 )
  • Red LED -> 'redLED' ( default 3)
  • Vibration Motor -> 'buzzPin' ( default 11 )

example build