Hongyuan calendar movement Accessories

Hongyuan calendar movement Parts Source: Hongyuan Time: November 17, 2014 Monday calendar calendar movement, also known as circuit boards, in some places, also known as calendar electronic board, which controls the adjustment of a digital calendar time and date, time set operation and set the alarm, the whole point timekeeping and other functions, calendar movement is part of the calendar accessories, Hongyuan calendar movement is generally complete set of sales, then it sets calendar movement of parts and features what is it? Hongyuan calendar movement suite from the speakers, transformers, regulators, consists of three parts. Speakers: digital calendar sound transmission necessary equipment, which makes digital calendar has a sound information. Speakers called "horn", which is a signal to an electric signal into acoustic transducer device, is a very common electro-acoustic transducer devices. It is a digital device sounds calendar passed out information that enables digital calendar has a human voice characteristics. Regulators: device information to adjust digital calendar date, time and other accessories regulator called the calendar, called Calendar regulator, the common name calendar setting switch, which controls the operation of digital calendar date and time settings and other information, which is essentially a set switch . Transformers in the electrical equipment is essential, also in the digital calendar, the transformer is also essential, transformer is essentially a principle of electromagnetic induction to change the AC voltage means in digital calendar constitutes the main transformer It is the external voltage of 220V into a digital calendar internal voltage 8.5V - 12V devices. Editor: 03 Hongyuan Network Advisor: Liu Shaofeng Copyright www.51wannianli.com (Hongyuan) reprint please indicate