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g_ash02-en [2018/11/12 08:56] (current)
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 +====== G-ASH02 Shield for Arduino Mega and DCCpp sketch ======
 + 
 +[[english|{{ ​ rocrail-logo-35.png}}]]
  
 +[[english|Content]] -> [[hardware-en|Hardware]] -> [[hardware-en#​arduino_uno_locoio_shield|GCA]]
 +  *  [[mgv-overview-en|The GCA modules]] ​
 +
 + \\
 +
 +^^^^By Peter Giling ^^^^
 +
 +\\
 +{{ :​dccpp:​g-ash02_pict03.jpg?​200}}
 +This shield ​ enables the use of 32 I/O ports with DCCp central unit.\\
 +It contains 4 standard PSS-10 connectors to connect all kinds of buffers like GCA93, GCA94, GCA76 etc.\\
 +Further more a solid switching power supply is installed to enable a good supply for a full 1 Anp.\\
 +No heatsink is needed to achieve this, while input can be anything from 7 to 18 V DC.\\
 +It is possible to separate power supply between this board and Arduino, but can also used to supply both.\\ ​
 +For more practical info, please refer to [[http://​wiki.rocrail.net/​doku.php?​id=dccpp:​dccpp-en| this page]]\\
 +There are 4 resistor arrays situated on board,\\
 +These arrays are basicly only needed when open collector interface boards like GCA93 are used.\\
 +
 +\\
 +\\
 +
 +====Files====
 + 
 +  * {{:​gca:​g-ash02_sch.pdf|Schematic design}}
 +  * {{:​gca:​g-ash02_pcb.pdf|Pcboard with part positions}}
 +  * {{:​gca:​g-ash02_gerber.zip|The Gerber files for pcboard}}
 + \\
 +
 +===== The final result =====
 +^  G-ASH02 board only  ^  Mounted on Arduino Mega  ^  The complete combination with motor shield ​ ^
 +|  {{:​dccpp:​g-ash02_pict01.jpg?​300}} ​ |  {{:​dccpp:​g-ash02_pict02.jpg?​300}} ​ |  {{:​dccpp:​g-ash02_pict03.jpg?​300}} ​ |
g_ash02-en.txt ยท Last modified: 2018/11/12 08:56 (external edit)