REGBOT version 3

Aim

• maintain frame,
• Avoid too many satellite PCB's,
• more powerfull 5V,
• fix PCB errors on version 2,
• new servo interface plug

Status and observations

REGBOT 36 LIV has new board (and new battery/charger mount (3D print)

• Line sensor low power pin (Teensy pin 25) now working. Pin 25 set to output in main.cpp (line 125), and pulsed in main.cpp (line 425 and 466).

• Space for charger is too small - hits line sensor 6-pin plug on main-board and hits line sensor 90 deg 10-pin plug in other end. Should lower buttom plates by e.g. 4mm.

• Battery power (XT60) should have small plug on main PCB, so that XT60 plug can be fixed to battery/charger mount.

• IR sensor power control is OK
• Power off by "halt" and by too low battery voltage is OK, back on by "power" button in both cases OK. Power off (by halt), no USB, then power on by power button is OK.
• wifi (on board part) is working (client is not) - tested with putty (not on SSID=device)