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'''Cars belonging to others''' Peppes E30 BMW with M20 turbo engine: \ MembersPage/MattiasSandgren/PeppesBmw Magnus E23 BMW with M30 turbo engine: \ MembersPage/MattiasSandgren/BmwSevenTwentyEight Another Magnus, Volvo PV with turbo engine: \ MembersPage/MattiasSandgren/VolvoPV Fredrik Eriksson BMW 535 Twin Turbo: \ MembersPage/MattiasSandgren/BmwTwinTurbo Leif Backlunds Audi 80 Quattro: \ MembersPage/MattiasSandgren/AudiQuattro Jonas Olssons BMW 1602: \ MembersPage/MattiasSandgren/BmwJonasMtenTurbo --- '''My cars''' MembersPage/MattiasSandgren/BmwEthirtyIx MembersPage/MattiasSandgren/VolvoHundredFortyTwo ---- '''2 x Hall on Genboard v3.2''' I'm setting up two v3.2 Genboards with primary and secondary triggers configured for a Hall sensor input. I've gone by advice from Emil and Jörgen here, which conflicts with what is recommended : GenBoard/Manual/InputTriggerHardWare * Bottom view [http://www.vems.hu/files/MembersPage/MattiasSandgren/Trigger/hall_v3.2_bottom_view.jpg Picture of trigger area] ** I've added 1n capacitors between ground and each trigger signal. I've shorted SJ5 in this picture. * Top view 1 [http://www.vems.hu/files/MembersPage/MattiasSandgren/Trigger/hall_v3.2_top_view_1of2.jpg Picture near jumpers] ** The jumpers are in place for the trigger signals, they might be replaced by solder jumpers in the future if I have issues - the jumpers won't budge easily. ** There are two pull-up resistors (103) near the jumpers, R30 and R48. These are replaced with 102=1k to make the pull-up stronger and lessen the chance of signal problems. * Top view 2 [http://www.vems.hu/files/MembersPage/MattiasSandgren/Trigger/hall_v3.2_top_view_2of2.jpg Picture near LM1815 chip] ** I've shorted SJ2 in this picture. I've also removed R56 (103=10k), the resistor next to SJ2, it would pull down the signal if left in place. When this is a working solution it will be moved to GenBoard/Manual/InputTriggerHardWare. ----
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