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Circuitry that includes designs to balance cell charges during battery pack recharging may be either active or passive in its design, [3] and is most often found in lithium-ion batteries, [4] e.g., for laptop computers, electrical vehicles. etc. [not verified in body]
Laboratory-grade Zener diode secondary solid-state voltage standards used in metrology can be constructed with a drift of about 1 part per million per year. [ 1 ] The value of the " conventional " volt is now maintained by superconductive integrated circuits using the Josephson Effect to get a voltage to an accuracy of 1 parts per billion or ...
A secondary battery; a battery that can have a useful portion of its capacity restored by connection to a supply of electric current. reciprocity (electrical networks) A theorem that states that the current injected into one point in a network will produce a voltage at a second point that is identical to the voltage produced at the first point ...
NEW YORK--(BUSINESS WIRE)-- Volt Information Sciences, Inc. (OTC: VISI) today announced that it has reached an agreement with the U.S. Securities and Exchange Commission (SEC) to settle issues ...
The balance board's development was tightly coupled with the development of the Wii Fit game. Nintendo initially contacted manufacturers of normal bathroom scales, but ended up building the board without their help in an effort to keep down costs. In early development models, the balance board was a simple scale with one load cell.
A more complicated version of an ampere balance, that removes this source of inaccuracy by a calibration step, is the Kibble balance, [1] invented by Bryan Kibble in 1975. This experimental device was developed at government metrology laboratories worldwide with the goal of providing a more accurate definition of the kilogram , the world's ...
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The Wii Balance Board. This is a list of released video games for the Wii and Wii U video game consoles which allow use of the Balance Board accessory. The first game to support this accessory is Wii Fit.