Search the web
Sign In
New User? Sign Up
mrrobot · Robotics & Micro Technical Discussion
? Already a member? Sign in to Yahoo!

Yahoo! Groups Tips

Did you know...
Message search is now enhanced, find messages faster. Take it for a spin.

Best of Y! Groups

   Check them out and nominate your group.
Having problems with message search? Fill out this form to ensure your group is one of the first to be migrated to the new message search system.

Messages

  Messages Help
Advanced
Messages 1257 - 1290 of 1610   Oldest  |  < Older  |  Newer >  |  Newest
Messages: Simplify | Expand   (Group by Topic) Author Sort by Date ^
1257
Hi, My name is Jameel Shaheed and I have recently purchased the Progo Software for the TJ Pro Robot. I am having a hard time compileing some of the files...
jameel_03
Offline Send Email
Mar 11, 2003
1:15 am
1258
I just bought one of these sonar sensors for our university project. We are using this sensor to dectect a vehicle anywhere from 20 to 5 feet away from another...
Joey
qqjjz
Offline Send Email
Mar 11, 2003
9:02 pm
1259
I would first use it in your application and see how the current settings work. If you find you need to adjust it turn those pots slowly while watching the...
Scott Jantz
scott@...
Send Email
Mar 12, 2003
2:57 am
1260
What operating system are you using and what software. Also all the information on ports etc is in the manuals at www.mekatronix.com --Scott ... From:...
Scott Jantz
scott@...
Send Email
Mar 12, 2003
3:00 am
1261
Not coping to the proper place means you need to setup paths properly. Read the TJ Pro Users Manual. It gives you all the information you need to do that. This...
jack
jack@...
Send Email
Mar 12, 2003
1:44 pm
1262
Refer to the MUST Users Manual (Download gratis from <ww.mekatronix.com>->Manuals). jack ###...
jack
jack@...
Send Email
Mar 12, 2003
2:00 pm
1263
What I don't understand is the pots for the zero and the full scale are "12 turn". I am only in the stage of testing the senor out via a voltage meter. It...
q q
qqjjz
Offline Send Email
Mar 12, 2003
9:53 pm
1264
The full scale is the gain and the zero is the sensitivity. Again I would not touch either until you know you want to change the range. --Scott ... From: q q...
Scott Jantz
scott@...
Send Email
Mar 13, 2003
12:25 am
1265
we were probing into two front IR sensors<TJPro> and all of a sudden the robot stopped working and started jerking and all that stuff.we had loaded the...
vivek khandwala
vivekkhandwala
Offline Send Email
Mar 16, 2003
9:20 pm
1266
You probably shorted power and ground. Usually this causes no long term damage but the robot may not immediatly work due to an overheated regulator. I would...
Scott Jantz
scott@...
Send Email
Mar 17, 2003
1:41 am
1267
Is it me or any FAQs related to most controllers, the 68HC11 included WAY out of date? I seriously thought of taking on the challenge of writing one. The...
Michael Monteith
michael_r_mo...
Offline Send Email
Mar 18, 2003
10:12 pm
1268
Has anyone used or know if I can use teh MC68HC811E2FN on the MRC11 instead of the MC68HC11A1FN? I ordered the bare board. Thanks Michael...
Michael Monteith
michael_r_mo...
Offline Send Email
Mar 18, 2003
10:18 pm
1269
It should work it may require a different bootloader but I think the HSSDL11 will do it. You will want to turn off the on chip memory. --Scott ... From:...
Scott Jantz
scott@...
Send Email
Mar 19, 2003
12:45 am
1271
Michael, Post any proposed FAQ for the group for possible correction or acceptance. Mekatronix will evaluate them, as we hope the rest of the group will, for ...
jack
jack@...
Send Email
Mar 21, 2003
5:11 pm
1272
Jack, I put it in the Files section if you get a chance. It's been slow going so far. I dug around this group and read a bunch of the problems and answers to...
Michael Monteith
michael_r_mo...
Offline Send Email
Mar 21, 2003
8:10 pm
1273
Download the TALRIK II Assembly Manual and the TALRIK II Users Manual, gratis, from <www.mekatronix.com>. All the issues you mention are discussed at length in...
jack
jack@...
Send Email
Mar 21, 2003
8:53 pm
1274
Jack, Yes, I did, thanks. I also went to the Motorola site and the 68HC11 Manual had what I would call a generic version of how to run code the first time. I'm...
Michael Monteith
michael_r_mo...
Offline Send Email
Mar 22, 2003
3:41 am
1275
I uploaded some changes I made this weekend. Mainly on the section regarding bootstrap mode, which needs to be double-checked. I obtained most of it from the...
Michael Monteith
michael_r_mo...
Offline Send Email
Mar 24, 2003
2:38 pm
1276
i have been lurking in the darkness of this group since i joined. i'm trying to get a feel for the good and bad of the HC11 micro. it looks good, but can it...
Clark-O
beingcrazygood
Offline Send Email
Mar 24, 2003
3:07 pm
1277
As a microcontroller it is excellent. If you have a C cross-compiler Refer to < www.mrrobot.com >: Part# ICC11-w5 C-Compiler & Interactive Development...
jack
jack@...
Send Email
Mar 24, 2003
7:26 pm
1278
I received my MRC11 bare board along with the comm and expansion board. However it looks like the parts list doesn't contain quite the complete details that...
Michael Monteith
michael_r_mo...
Offline Send Email
Mar 25, 2003
5:40 pm
1279
I am using the Must01a/40+ sensor. I am starting to get no readings whatsoever. I adjusted it to max range and then down to min range and my program is still...
Joey
qqjjz
Offline Send Email
Mar 27, 2003
7:25 pm
1280
In case someone else decides to build the MRC11 board yourself I ran into trouble trying to find the MC34064 & MC34164, LM2931T-5.0., I found them at: ...
Michael Monteith
michael_r_mo...
Offline Send Email
Mar 27, 2003
7:54 pm
1281
make sure the sensor is clicking this means the transducer is working. some times the transducer comes loose from the board. --Scott ... From: Joey...
Scott Jantz
scott@...
Send Email
Mar 27, 2003
11:42 pm
1282
Yes its clicking, however the rate at which it clicks has slowed slightly. It is almost as if the sensor all of a sudden requires move voltage because when ...
q q
qqjjz
Offline Send Email
Mar 28, 2003
2:59 am
1283
It sounds like your power supply is the problem. --Scott ... From: q q [mailto:qqjjz@...] Sent: Thursday, March 27, 2003 9:59 PM To:...
Scott Jantz
scott@...
Send Email
Mar 30, 2003
4:27 pm
1284
That was half the problem. The sensor was working fine with an ADC circuit I built. All of a sudden one day it just didnt like it. I found out it was the ...
q q
qqjjz
Offline Send Email
Mar 31, 2003
6:32 pm
1285
I recently purchased the MustA01a usonic sensor, but can't get any sort of differing voltage reading from the output pin ( I get a continuous 3.8mV ).... I've...
liongazebo
Offline Send Email
Apr 4, 2003
7:35 pm
1286
STRIKE THAT, no problem... Was just not giving it enough power....
liongazebo
Offline Send Email
Apr 5, 2003
7:15 pm
1290
Hi dears, I am new to this group. If anyone of you have worked on PIC microcontroller, 17c42a in Extended microcontroller mode using peripheral interrupts....
Qazi_2
Offline Send Email
Apr 16, 2003
1:37 am
Messages 1257 - 1290 of 1610   Oldest  |  < Older  |  Newer >  |  Newest
Advanced
Add to My Yahoo!      XML What's This?

Copyright © 2009 Yahoo! Inc. All rights reserved.
Privacy Policy - Terms of Service - Guidelines - Help