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Summary of Contents for Whadda RFM69HCW
- Page 1 USER MANUAL RFM69HCW radio Arduino® shield WPSH214 whadda.com...
- Page 2 If in doubt, contact your local waste disposal authorities. Thank you for choosing Whadda! Please read the manual thoroughly before bringing this device into service. If the device was damaged in transit, do not install or use it and contact your dealer.
- Page 3 Product Overview The RFM69HCW module is an inexpensive and versatile radio module. You can use it to send text or binary data between two or hundreds of modules. It's perfect for building inexpensive short-range wireless networks for home and building automation, sensor...
- Page 4 Specifications • 168 dB maximum link budget • +20 dBm/100 mW constant RF output • High sensitivity: down to -120 dBm @ 1.2 kbps • High selectivity: 16-tap FIR channel filter • Low current: Rx = 16 mA, 100 µA register retention •...
- Page 5 • 2x Arduino ® • 2x WPSH214 RFM69HCW module • 1x WPSE320 analogue temperature sensor module • 2x USB-A to USB-B cable Connecting Arduino® Connect the WPSH214 RFM69HCW module to the Arduino UNO (or Arduino MEGA) as ® ® depicted.
- Page 6 2. Connect the WPSE320 temperature module. WPSE320 WPSH214 Programming Download the RadioHead library here and add it to the Arduino IDE. ® 2. Go to GitHub and download both codes here. 3. Open the RF69_CLIENT_SEND_DATA code and upload to the Arduino with the ®...
- Page 7 4. Open a new IDE with the RF69_SERVER_RECEIVE_DATA code and upload to the Arduino without the temperature sensor. You should see following output: ® Now, it’s time to try and send data using all kinds of sensors, e.g. reading and sending the status of a PIR sensor to the Arduino so you can make a relay switch or control LEDs…...
- Page 8 Modifications and typographical errors reserved - © Velleman Group nv. WPSH214_v01 Velleman Group nv, Legen Heirweg 33 - 9890 Gavere...
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