Versions Compared

Old Version 35

changes.mady.by.user Joshua C Leighton

Saved on

compared with

New Version 36

changes.mady.by.user Joshua C Leighton

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

Section

Modifications and Bodges:

Column
width500px

Power Board:

  • Vbat control (unlabeled between 12v and 6v) must be wired to pin 1 of its optorelay (immediately below the left main power connector)
  • Radio power control must be manually wired to a 2-pin KK connector (along with 5V) in the proto area
  • Optorelay for 6v control must be double up, and its associated resistor (vertical and to the left) halved to ~300 ohms

Arduino Shield:

  • Radio power control and VBat control must be manually wired (see tables above)
  • 12v control line transistor can be bypassed
  • motor driver is wired to serial uart 2
  • gumstix is wired to serial uart 1
  • tmp102 temp sensor resides on i2c bus
  • sbus wired to uart3
  • wiznet wired to default uart (shared with usb)
Column
width500px

Arduino Serial Details:

Image Modified

Column

 wiznet serial now comes in on ethernet spares:
brown to  R2in
striped brown to T1out 

Section

Self Power Reset

on kestrel this has been modified as follows to prevent the positive input from hitting the positive rail.

...

Section

External Connectors on cpu box

new radio boxes now use 3.3volts on the control pin
radio plug on radio box is mirrored (left right) from the radio plug shown above 

Section

FTID USB-COM232-PLUS4

2 - rxd
3 - txd
5 - gnd

modem:
db9 pin 2 <-> top right
db9 pin 3 <-> bottom middle
db9 pin 5 <-> bottom left 

freewave:
db9 pin 2 <-> solid blue
db9 pin 3 <-> striped blue

external/altimeter:
db9 pin 2 <-> bottom left (viewed from outside)
db9 pin 3 <-> bottom right

Section

Additional Information:

 

Column
width500px

Tritech Depth Sounder:

  • Draws approximately 110mA at 12v
  • 3 pin impulse connector with pin 1 higher than the others and closer to pin 2 than pin 3
    • 1 - gnd
    • 2 - signal (rs232, 9600 baud)
    • 3 - power (vbatt ok, 10.5-20v)

Cruzpro Depth Sounders:

  • red - power
  • shield - gnd
  • green - signal
  • white - unused
Column
width500px

Duovero Header:

Column

 

...