piezoelectric drive
71Rumble Pak — A Nintendo 64 controller with the Rumble Pak attached The Rumble Pak (振動パック, Shindō Pakku? …
72PC speaker — A PC speaker is a loudspeaker, built into some IBM PC compatible computers. The first IBM Personal Computer, model 5150, employed a standard 2.25 inch magnetic driven speaker.[1][not in citation given] More recent computers use a… …
73Buzzer — A buzzer or beeper is a signalling device, usually electronic, typically used in automobiles, household appliances such as a microwave oven, or game shows. It most commonly consists of a number of switches or sensors connected to a control unit… …
74Seiko Epson — Not to be confused with Epsom. Seiko Epson Corporation Type Public Traded as TYO: 6 …
75Taiyo Yuden — Infobox Company company name = Taiyo Yuden Co. Ltd. 太陽誘電株式会社 company company slogan = company type = Kabushiki kaisha (tyo|6976) foundation = March 23 1950 by Hikohachi Sato location =flagicon|Japan Tokyo, Japan key people = Yoshiro Kanzaki:… …
76Ultrasonic cleaning — An ultrasonic cleaner is a cleaning device that uses ultrasound (usually from 15 400 kHz) and an appropriate cleaning solution to clean delicate items. The ultrasound is not effective without the cleaning solution; it enhances the effect of a… …
77Common beta emitters — Contents 1 Fission products 1.1 Strontium 2 Neutron activation products 2.1 Tritium 2.2 Carbon …
78The Body Electric — Infobox Book name = The Body Electric: Electromagnetism and the Foundation of Life title orig = translator = image caption = author = Robert O. Becker and Gary Selden illustrator = cover artist = country = language = English series = subject =… …
79Image stabilization — (IS) is a family of techniques used to reduce blurring associated with the motion of a camera during exposure. Specifically, it compensates for pan and tilt (angular movement, equivalent to yaw and pitch) of a camera or other imaging device. It… …
80MEMS thermal actuator — A MEMS thermal actuator is a micromechanical device that typically generates motion by thermal expansion amplification. A small amount of thermal expansion of one part of the device translates to a large amount of deflection of the overall device …
