VADCFLL-L Archives

January 2015

VADCFLL-L@LISTSERV.JMU.EDU

Options: Use Monospaced Font
Show HTML Part by Default
Show All Mail Headers

Message: [<< First] [< Prev] [Next >] [Last >>]
Topic: [<< First] [< Prev] [Next >] [Last >>]
Author: [<< First] [< Prev] [Next >] [Last >>]

Print Reply
Subject:
From:
Kathleen Walsh <[log in to unmask]>
Reply To:
Kathleen Walsh <[log in to unmask]>
Date:
Wed, 7 Jan 2015 15:47:45 -0500
Content-Type:
multipart/alternative
Parts/Attachments:
text/plain (2167 bytes) , text/html (3611 bytes)
I don't know if you can help me, but our team has recently purchased a
gyro.  We would like to discover how this sensor works, but the programming
folder on the EV3 programming pallet does not have a gyro sensor.  Can you
help?  Is there an update that I need to make?  Thanks for your help!

Team:  STARS

On Mon, Nov 10, 2014 at 9:08 PM, Naren Botlaguduru <[log in to unmask]>
wrote:

> First of all thanks to this community for clarifying lot of questions.
> Great work.
>
> We are using Gyro sensor this year and understand about the Drift.
>
> We tried following but still Robot sometimes just spins....
>
> 1. Kids are resetting the sensor before every program and also couple of
> times in the program.
> 2. Compare is set to equal to rather than Greater than Equal to or Less
> than equal to as those both options didn't work for us.
> 3. We are also deducting some drift value to get right angle value.
> 4. Kids are using a very slow power to do the turns.
>
> But still the program that works one day is not working another day due to
> the Gyro sensor keeps on rotating sometimes. Kids are restarting the Robot
> when they see that but still not helping.
>
> Any tips and tricks to solve this will be a great help. Is there firmware
> or something that need to be done so that Gyro sensor doesn't give us that
> drift and gives perfect angle stop.
>
> Thanks in advance for any help with Gyro Sensor.
>
>
> --
>
> Thx
> Naren
>  ------------------------------
> To UNSUBSCRIBE or CHANGE your settings, please visit
> https://listserv.jmu.edu/archives/vadcfll-l.html and select "Join or
> leave the list".
> VADCFLL administrative announcements are sent via VADCFLL-ANNOUNCEMENTS-L.
> Visit https://listserv.jmu.edu/archives/vadcfll-announcements-l.html to
> subscribe.




-- 
*Peace,*
*Kathleen Walsh, M.Ed.*


*Middle School TeacherSt. Thomas Aquinas Regional School*
2011 Blue Ribbon School of Excellence

-- To UNSUBSCRIBE or CHANGE your settings, please visit https://listserv.jmu.edu/archives/vadcfll-l.html and select "Join or leave the list".

-- VADCFLL administrative announcements are sent via VADCFLL-ANNOUNCEMENTS-L. Visit https://listserv.jmu.edu/archives/vadcfll-ANNOUNCEMENTS-l.html to subscribe.


ATOM RSS1 RSS2