资讯
The generator, which is less than 1 cubic cm in size, was developed as part of the EU-funded £4.13 million VIBES (Vibration Energy Scavenging) project. It has been designed to power wireless ...
Multiple switches attached to the side of a container ... device that consists of two major components: an oscillator (vibration generator) and a pick-up sensor.
Place a wooden bridge under the string near the pulley. Switch on the vibration generator and adjust the wooden bridge until stationary waves can be clearly observed. Measure the length of as many ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果