Changes between Version 14 and Version 15 of HumiditySensor


Ignore:
Timestamp:
2013-12-10 13:01:56 (11 years ago)
Author:
hek
Comment:

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Legend:

Unmodified
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  • HumiditySensor

    v14 v15  
    2626The DHT humidity sensor exists in two versions 11 and 22. The 22-version is a bit more accurate than 11. 
    2727 
    28 1x of [[http://www.kqzyfj.com/click-7319170-10881559?url=http%3A%2F%2Fwww.aliexpress.com%2Fitem%2FDHT11-Digital-Temperature-and-Humidity-Sensor%2F543041504.html|DHT11 Temperature and Humidity sensor]] or  
    29 [[http://www.tkqlhce.com/click-7319170-10881559?url=http%3A%2F%2Fwww.aliexpress.com%2Fitem%2F1pcs-DHT22-digital-temperature-and-humidity-sensor-Temperature-and-humidity-module-AM2302-replace-SHT11-SHT15-Free%2F1031321543.html|DHT22 Temperature and Humidity sensor]] 
     281x of [[http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575069610&toolid=10001&campid=5337426682&customid=&icep_item=251132830173&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg|DHT11 Temperature and Humidity sensor]] or  
     29[[http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575069610&toolid=10001&campid=5337426682&customid=&icep_item=261070585099&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg|DHT22 Temperature and Humidity sensor]] 
    3030 
    3131TOTAL SENSOR PRICE: $7.6 (arduino + radio) + $5 (DHT22) = '''$12,6'''