Fingertip towels are towels that have gone through the process of shearing on one or both sides of the terry towel. Generally it is also know as velour. Towel Hub carries fingertip towels in many colors at wholesale prices. We offer smaller quantities such as starting from 1 dozen fingertip towels to as many as you like at wholesale rates.
analog signal. Signals that represent a range of frequencies, such as the human voice. They are a continuous electronic wave signal as opposed to a digital signal that is either on or off. To convert the digital signals of your computer to analog and vice versa, you need a modem. Another cable connects the modem to the telephone wall jack.
In the mid 20th century, a codec was a hardware device that coded analog signals into digital form using pulse-code modulation (PCM). Late in the century the name was also applied to a class of software for converting between different digital signal formats, including compander functions.n audio codec converts analog audio signals into digital signals for transmission or storage. A receiving device then converts the digital signals back to analog using an audio decompressor, for playback. An example of this is the codecs used in the sound cards of personal computers.