Go to Post I don't care if students, engineers, my aging grandmother, or a pack of monkeys builds the robot...as long as at least one student walks away inspired then the goal of FIRST has been reached. - Andy Grady [more]
Home
Go Back   Chief Delphi > Other > FIRST Tech Challenge
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
View Poll Results: Do you use Encoders on your DC motors?
Yes 7 58.33%
No 5 41.67%
What is an encoder? 0 0%
Voters: 12. You may not vote on this poll

 
 
Thread Tools Rating: Thread Rating: 5 votes, 5.00 average. Display Modes
Prev Previous Post   Next Post Next
  #10   Spotlight this post!  
Unread 14-11-2013, 17:13
Ether's Avatar
Ether Ether is offline
systems engineer (retired)
no team
 
Join Date: Nov 2009
Rookie Year: 1969
Location: US
Posts: 8,124
Ether has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond repute
Re: [FTC]: Motor encoders Love'em? or leave'em?

Quote:
Originally Posted by MattRain View Post
Ok, yes there is that fact of that robot could have gone a little under or over that number [ed: 0.001 inch]
As a pre-kickoff project, you might want to try this:

1) Command your robot to move exactly 20 feet forward and stop.

2) Using a tape measure, determine how far it actually traveled.

3) I think you may find the results surprising.


Reply With Quote
 


Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 07:56.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi