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3641-2016 Off-season Swerve Project (If we ever get around to it lol)

SerpentEagle

By: SerpentEagle
New: 16-10-2016 11:59
Updated: 16-10-2016 11:59
Views: 1125 times


3641-2016 Off-season Swerve Project (If we ever get around to it lol)

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17-10-2016 04:42

Ari423


Unread Re: pic: 3641-2016 Off-season Swerve Project (If we ever get around to it lol)

Looks good! Do you have CAD posted or a close-up render of one modules so we can get a better look?



17-10-2016 08:52

SerpentEagle


Unread Re: pic: 3641-2016 Off-season Swerve Project (If we ever get around to it lol)

Quote:
Originally Posted by Ari423 View Post
Looks good! Do you have CAD posted or a close-up render of one modules so we can get a better look?
Yeah. https://grabcad.com/library/3641-201...-in-progress-1

It's pretty outdated so I'll try and update the model by tonight. The general design hasn't changed much tho.



17-10-2016 10:58

Kevin Leonard


Unread Re: pic: 3641-2016 Off-season Swerve Project (If we ever get around to it lol)

Is that swerve using 8 CIMs?



17-10-2016 11:03

Owen Busler


Unread Re: pic: 3641-2016 Off-season Swerve Project (If we ever get around to it lol)

Im pretty sure those are 8 BAG motors based off their grabCad. Im not so sure that the BAG motors will work great for the drive motors.



17-10-2016 11:50

SenorZ


Unread Re: pic: 3641-2016 Off-season Swerve Project (If we ever get around to it lol)

D... link...



17-10-2016 12:39

SerpentEagle


Unread Re: pic: 3641-2016 Off-season Swerve Project (If we ever get around to it lol)

Quote:
Originally Posted by Kevin Leonard View Post
Is that swerve using 8 CIMs?
4 BAG motors for drive, and 4 BAGs for turning.

Quote:
Originally Posted by Owen Busler View Post
Im pretty sure those are 8 BAG motors based off their grabCad. Im not so sure that the BAG motors will work great for the drive motors.
Yup. This is basically just a light duty test bench so BAGs should do just fine. (The whole thing weights less than 35lbs with the battery)

Quote:
Originally Posted by SenorZ View Post
D... link...
?



17-10-2016 12:42

SerpentEagle


Unread Re: pic: 3641-2016 Off-season Swerve Project (If we ever get around to it lol)

Quote:
Originally Posted by SenorZ View Post
D... link...
Ohh.. I get it...










plz dont tell the cops



17-10-2016 12:43

adciv


Unread Re: pic: 3641-2016 Off-season Swerve Project (If we ever get around to it lol)

Quote:
Originally Posted by SerpentEagle View Post
?
You're showing the old D-Link radio/AP/4-port Switch on the robot. This item was replaced as of this year with the 2-Port OM5P.



17-10-2016 12:51

frcguy


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Quote:
Originally Posted by adciv View Post
You're showing the old D-Link radio/AP/4-port Switch on the robot. This item was replaced as of this year with the 2-Port OM5P.

http://www.andymark.com/FRC-Radio-OM5P-AC-p/am-3205.htm



17-10-2016 14:58

SerpentEagle


Unread Re: pic: 3641-2016 Off-season Swerve Project (If we ever get around to it lol)

Quote:
Originally Posted by adciv View Post
You're showing the old D-Link radio/AP/4-port Switch on the robot. This item was replaced as of this year with the 2-Port OM5P.
Quote:
Originally Posted by frcguy View Post
Yeah I know. Were on a budget so we decided to use the old radio since we already have a brand new one lying around.

Also, due to changes in fcc regulations, the frequency that the d-link uses is technically illegal!



17-10-2016 17:04

EmileH


Unread Re: pic: 3641-2016 Off-season Swerve Project (If we ever get around to it lol)

Also, there's a blue PDB on your electronics board! Do you plan on making your own terminating resistor for the CAN chain (as I see you have Talon SRX's which I assume are being used for CAN since that provides feedback)? We typically use the PDP as the terminating resistor for our CAN devices.



18-10-2016 17:21

SerpentEagle


Unread Re: pic: 3641-2016 Off-season Swerve Project (If we ever get around to it lol)

Quote:
Originally Posted by EmileH View Post
Also, there's a blue PDB on your electronics board! Do you plan on making your own terminating resistor for the CAN chain (as I see you have Talon SRX's which I assume are being used for CAN since that provides feedback)? We typically use the PDP as the terminating resistor for our CAN devices.
I modeled both (the new one is transparent in the render) since were not sure yet what were going to use. Budget is tight for us so were trying to use what we already have. Our electronics guys said it wouldn't be hard to add one by ourselves, but if all else fails we'll just be forced to buy the new pdp



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