Search results
Results from the WOW.Com Content Network
An electric razor and an electric trimmer are essentially the same devices by build, the major difference coming in terms of their usage and the blades that they come with. Electric razors are made specifically for providing a clean shave. It has lesser battery power but more aggression towards clipping hair.
Trimmer potentiometers or "trimpots" A trimmer, or preset, is a miniature adjustable electrical component. It is meant to be set correctly when installed in some device, and never seen or adjusted by the device's user. Trimmers can be variable resistors (potentiometers), variable capacitors, or trimmable inductors.
Plantronics office headset on its charger. In the 1980s, Plantronics created a line of cordless products using infrared technology. Though the technology utilized was the same one being used by television remote controls, the link did not require a Federal Communications Commission (FCC) telecommunications approval. One of the first products ...
Foil-type electric shaver. The electric razor (also known as an electric dry shaver) has a rotating or oscillating blade. Its use typically does not require the use of shaving cream, soap, or water. The razor may be powered by a small DC motor, which is either powered by batteries or mains electricity.
A trimmer has two adjacent blades, each with teeth on its cutting edge. One blade oscillates alongside a stationary blade so that the teeth cut any hair that falls between them. The main advantage of a trimmer, unlike shaving tools, is that longer beards can be trimmed to a short length efficiently and effectively, including as preparation for ...
The following year, Wahl produced the first cordless hair clipper using rechargeable battery technology. [4] In 1971, it started an electronics division with the first cordless and rechargeable soldering iron. [4] In 1975, Wahl released a line of back and foot massagers utilizing the vibrating motor technology used in their hair trimmers. [4]
In 2003, the Kiam family and Vestar sold Remington to the battery company Rayovac. Rayovac changed its name to Spectrum Brands and markets Remington brand men's and women's electric shavers, [1] hair clippers, beard and moustache trimmers, nose and ear hair trimmers, [2] foot massagers, make-up mirrors, heated hair rollers, blow dryers, and ...
The Philishave shaver was invented by Philips engineer Alexandre Horowitz, who used rotating cutters instead of the reciprocating cutters that had been used in previous electric shavers. The shaver was introduced in 1939, though initial production was limited due to the outbreak of World War II (the production facility in Eindhoven , the ...