Ventricle 发表于 2025-3-26 23:05:41
http://reply.papertrans.cn/32/3104/310400/310400_31.png悦耳 发表于 2025-3-27 01:49:01
Book 2004 annually, some of which are in areas difficult to access, is simply not practical. Another approach would be to use a battery that is large enough to last the entire lifetime of the wireless sensor device. However, a battery large enough to last the lifetime of the device would dominate the overall最低点 发表于 2025-3-27 07:03:20
http://reply.papertrans.cn/32/3104/310400/310400_33.pngFester 发表于 2025-3-27 12:26:30
Introduction,e used for a wide variety of applications. A few possible applications include: monitoring temperature, light, and the location of persons in commercial buildings to control the environment in a more energy efficient manner, sensing harmful chemical agents in high traffic areas, monitoring fatigue c陈腐思想 发表于 2025-3-27 16:52:10
Vibration Sources and Conversion Model, presents the results of a study undertaken to characterize many commonly occurring, low-level, vibrations. A general vibration to electricity model, provided by Williams and Yates (Williams and Yates 1995), is presented and discussed. The model is non-device specific, and therefore the conversion m慢跑 发表于 2025-3-27 20:55:35
http://reply.papertrans.cn/32/3104/310400/310400_36.png挖掘 发表于 2025-3-27 23:00:09
http://reply.papertrans.cn/32/3104/310400/310400_37.png耐寒 发表于 2025-3-28 04:36:09
Piezoelectric Converter Test Results,pe to ensure its accuracy and suitability of for use as a basis for design optimization. Optimal designs were generated and discussed. Actual converters were designed and built based on these optimizations. This chapter will discuss.the implementation of these converters and present test results sho削减 发表于 2025-3-28 06:46:47
http://reply.papertrans.cn/32/3104/310400/310400_39.png季雨 发表于 2025-3-28 13:03:08
http://reply.papertrans.cn/32/3104/310400/310400_40.png