| Project/Area Number |
26892021
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Agricultural environmental engineering/Agricultural information engineering
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| Research Institution | Kyushu University |
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Principal Investigator |
Nogami Hirofumi 九州大学, 工学(系)研究科(研究院), 助教 (50736147)
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| Project Period (FY) |
2014-08-29 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | MEMS / Wearable sensor / 低消費電力センサ / アニマルヘルスモニタリングシステム / 生体情報計測 |
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| Outline of Final Research Achievements |
We succeeded to fabricate low power wireless sensor nodes to count breathing rate or heart rate of a calf. The first, we made the prototype sensors to measure piezoelectric voltages in response to the breathing or heart beating of a calf. Using both these sensors and bio-instrumentation system for a calf, we attached these sensors to calves. As a result, we got the voltage change corresponding to the breathing or heart beating. Based on the results, we fabricated low power wireless sensor nodes using the ultra-low power consumption custum IC, the event-driven system and piezoelectric sensors.
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