glossary:glossary_a
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glossary:glossary_a [2019/09/09 22:01] – [Address] Add some useful context to Address. tgerbic | glossary:glossary_a [2021/08/05 22:34] – [Auto Reverse Module] add AVR entry JohnFletcher | ||
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- | ===== Amps ===== | + | ===== Amps or Ampere |
- | The unit of current. It is defined as the constant | + | An ampere is a measure |
+ | |||
+ | In the model railroad context, you would expect to see a DC supply or a DCC booster providing several amps of current to a track, and most other circuits | ||
+ | |||
+ | In a home environment, | ||
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- | An auto reverse module is used in DCC to prevent shorts in reversing loops and other situations where the polarity of two lines must be reversed for a train to run through. It works by reversing the polarity if a short is detected. If the short is eliminated then the new polarity is accepted and is kept. One auto reverse module can protect several track sections provided that only section break is being bridged by a loco at any one time. | + | An auto reverse module is used in DCC to prevent shorts in reversing loops and other situations where the polarity of two lines must be reversed for a train to run through. It works by reversing the polarity if a short is detected. If the short is eliminated then the new polarity is accepted and is kept. One auto reverse module can protect several track sections provided that only one section break is being bridged by a loco at any one time. |
+ | ===== AVR ===== | ||
+ | AVR is the name of a microcontroller family used in many [[: | ||
===== AWG ===== | ===== AWG ===== | ||
glossary/glossary_a.txt · Last modified: 2022/04/29 19:54 by sven-e