Electrical Architecture
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Ian Brech
Jan 25, 2014, 2:10:37 PM1/25/14
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This is the current version of the electrical architecture for the sub. I have left all of the signal wires as green, to avoid any confusion when it comes to power distribution. I need to check with the ME team about the pneumatics to solidify that portion of the diagram. I'll go over this with the team during the meeting today and make revisions as needed.
Ian Brech
Jan 30, 2014, 1:26:51 AM1/30/14
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I've reworked the original electrical architecture based on what we discussed on Saturday. If no one objects, I'll make a version 2.0 that includes the individual microcontroller boards. Here's a brief summary of what I've changed:
-Added two additional cameras
-Added an H-bridge decoder/indicator board
-Additional connector on the battery tube for I2C and battery recharging
-Additional pneumatics
-Wired depth sensor as a current output
-2 I2C busses
-Moved the battery level circuit and the SR Latch onto the microcontroller board
-Added limit switches for the steppers
-Added 2-wire board for pinger
Anything else we need to change for v2.0?
luke.renaud
Feb 8, 2014, 12:00:55 AM2/8/14
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Sorry for the late reply. Can we get this broken down with the specific PCB layouts and wiring reflected in it as well?
Ian Brech
Feb 9, 2014, 1:17:23 PM2/9/14
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I can do that. I'm about done with the LED board PCB, and then I'll get on it.
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