Galvin, the grandson of Paul Galvin, the entrepreneur who founded Motorola in 1928 as a maker of battery eliminators, has been under consistent pressure to return Motorola to profitability.
12.
Some examples of battery eliminators include the nine volt mains power supply, the size and shape of a PP9 battery, originally intended to replace the battery in portable radios in the 1960s.
13.
A battery eliminator would take the typical 6-volt or 12-volt DC power from a car battery and transform it into the required LT and HT needed to power the vacuum tubes in a car radio.
14.
RC servos are usually powered by the receiver which in turn is powered by battery packs or an electronic speed controller ( ESC ) with an integrated or a separate battery eliminator circuit ( BEC ).
15.
Since the Yonezawa onboard electronics did not have a battery eliminator circuit, it was necessary to install four " AA " alkaline batteries in addition to the supplied 7.2-volt, 1200mAh nickel cadmium battery pack for the Mabuchi RS-540 drive motor.
16.
By 1925, Rogers had introduced not only a complete radio receiver using the new tubes, but had also produced a " battery eliminator " ( power supply ) that could be used with other manufacturers'receivers to eliminate the expensive batteries.
