Changes between Version 5 and Version 6 of HumiditySensor
- Timestamp:
- 2013-09-22 17:12:55 (11 years ago)
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HumiditySensor
v5 v6 11 11 12 12 == Wire things up == 13 [[Image(dht22. png, align=right)]]13 [[Image(dht22.jpg, align=right)]] 14 14 15 15 Follow the instructions in ConnectingRadioModule to connect radio module. … … 18 18 Pin1. Connect VCC of the DHT22 sensor to +5V\\ 19 19 Pin2. Connect Data to digital pin 3 of the Arduino board\\ 20 Pin3. Not used. 20 Pin3. Not used.\\ 21 21 Pin4. Connect to Ground\\ 22 22 \\