gca102-en
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gca102-en [2019/07/04 12:00] – [Remarks on GCA102v3 used with hall sensors] phg | gca102-en [2020/04/22 19:13] – phg | ||
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Board needs 5Volt supply to pin1&2 of J2, and pin3 and 4 are control inputs.\\ | Board needs 5Volt supply to pin1&2 of J2, and pin3 and 4 are control inputs.\\ | ||
See partslist for GCA102V3\\ | See partslist for GCA102V3\\ | ||
- | 1 hall sensor | + | Hall sensors |
- | that a hall sensor | + | that one of these hall sensors |
- | + | H1 and H2 are positioned at both sides of separation cut left,\\ | |
+ | H3 and H4 are positioned at both sides of the other separation.\\ | ||
+ | Simple tip: | ||
+ | If you experience ALWAYS a short cut when train is running into the loop, there are 2 simple solutions: | ||
+ | * 1. swap the rail connections between the loop rails and GCA102. | ||
+ | * 2. swap H1 with H3, and swap H2 with H4.\\ | ||
+ | One of these will be your solution.\\ | ||
gca102-en.txt · Last modified: 2021/02/12 17:40 by rjversluis