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Wireless Temperature and Humidity Sensor System from NEC Eng

4,733 views · Published 25 September 2008 · 2:09 · Indexed 25 September 2026

Channel: ikinamo · 2008 · Science & Technology

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Related Links:
http://www.nec-eng.co.jp/pro/onshitudosensor/index.html
http://www.nec-eng.co.jp/company/english.html
http://www.nec-eng.co.jp/pro/onshitudosensor/pdf/catalog.pdf
http://www.nec.co.jp/techrep/en/journal/g06/n01/t060122.pdf
http://www.logis-tech-tokyo.gr.jp/EN/index.html

The "Wireless Temperature and Humidity Sensor System" from NEC Engineering is a system that can be linked with automated building systems such as an air conditioning control system to manage temperature and humidity conditions. Small wireless temperature and humidity sensors are mounted to areas such as walls and partitions in offices and stores, and the temperature and humidity information measured by each sensor is transmitted wirelessly via an antenna and linked with the automated building systems.

This wireless temperature and humidity sensor can be installed anywhere because it is not restricted by wire connections or such, and through this design, the sensor can flexibly accommodate any type of space layout such as an office or store. When multiple sensors are installed within a given space, more precise environmental management is possible because the temperature and humidity can be adjusted in only those areas where adjustments are necessary.

The system complies with the IEEE802.15.4 international communications specification used by ZigBee, and because of this, the system can be expanded in terms of application range and compatible devices by utilizing the ZigBee specification. The system uses low power demand communication modules and can be operated for over one year using only two AA alkaline batteries.

LOGIS-TECH TOKYO2008

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