- Tue Mar 26, 2019 2:27 pm
#33099
Yes, two regulators 5V needed. One for internal suply, one for external. This idea was tested in 722.6 controller. Short circuit on external 5V not reset Teensy (what is important). Teensy and all internal electronic work prop. even short circuit happend.
Add jumpers on IGN5, IGN6, IGN7, IGN8. If these outputs are not used, simply remove jumpers and pins on external plug can be used for expansion board.
Add jumpers on IGN5, IGN6, IGN7, IGN8. If these outputs are not used, simply remove jumpers and pins on external plug can be used for expansion board.
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