RoboSavvy Forum

KRG-2

2007-07-22T02:34:13+01:00

Hi,
I am about to purchase The IMU board (6-axis IMU). how many gyro exactly that this board can handle? and does anyone know how the installation? are there any difficulties during the installation and during the experiment?
Thank you.

cheers,

ryannk21

Statistics: Posted by ryann2k1 — Sun Jul 22, 2007 2:34 am

KRG-2

2007-07-03T17:36:07+01:00

I look forward to the announcement.

Perhaps I will try and salvage my broken AX 12 Servo by scraping out the innards and inserting an IMU. At least that way it will be nicely protected.

Bill

Statistics: Posted by BillB — Tue Jul 03, 2007 5:36 pm

KRG-2

2007-07-03T16:59:34+01:00

Hi limor,

Things have been really busy for me, but I have a new revision of the IMU board at my beta site, and he's just doing some final testing. Once that is done, and we're happy it works properly with the CM-5, I will announce here and put up my web page for selling them.

- Jon

Statistics: Posted by JonHylands — Tue Jul 03, 2007 4:59 pm

KRG-2

2007-07-03T15:09:01+01:00

looks great and very promising. I haven't heard from Jon an a few weeks so dont know what is the status of his Bioloid-sensor-board project.

Statistics: Posted by limor — Tue Jul 03, 2007 3:09 pm

KRG-2

2007-07-03T13:43:24+01:00

Hi limor,
Thanks for your quick respond.
Besides pepper board, what do you think this board?

http://www.bioloid.info/tiki/tiki-index ... is+Bus+IMU

Thank you.

Regards,

ryann2k1

Statistics: Posted by ryann2k1 — Tue Jul 03, 2007 1:43 pm

KRG-2

2007-07-03T12:29:47+01:00

KRG-2 is a gyro that modifies standard servo PWM signal to compensate automatically for incipient falling. this was used with KHR-1.
KRG-3 is an analog gyro that hooks up to RCB-3 and allows different forms of stabilizations.

Getting KRG-2 to work with Bioloid can not be done (easily) because the bioliod does not work with PWM for controlling the servos.

check out this blog entry for how to hook up KRG-3 to Bioloid:
http://robosavvy.com/site/index.php?opt ... &Itemid=47

Statistics: Posted by limor — Tue Jul 03, 2007 12:29 pm

KRG-2

2007-07-03T11:24:42+01:00

Would it be possible to use KRG-2 for accelerometer on bioloid and how to attach to the CM-5?
Thank you.

cheers,

ryann2k1

Statistics: Posted by ryann2k1 — Tue Jul 03, 2007 11:24 am