802.15.4 Digital Input with a Button

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2) Assemble the Parts


To hook up a button to an XBee, you’ll need:

  • XBee 802.15.4 Radio
  • Switch – use any kind you want. We’ll be using a tactile momentary switch that sits perfectly in our breadboard.
  • 10K resistor – they’re labeled with colored bands Brown, Black, Orange and then sometimes gold or silver.
  • Breadboard
  • Jumper cables
  • XBee Breakout Board – for your circuit.
  • XBee Explorer USB – for programming your radio.
  • A DC power source, 2.8 – 3.3V – We’ll be using two C batteries in a battery holder from Radio Shack.

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