Tony..... <Message: 10 < Date: Tue, 29 Feb 2000 09:55:35 -0800 (PST) < From: Tony Brenke <trbrenke@...> <Subject: Re: Newbies help < <Glad I could...
1500
Tony Brenke
trbrenke@...
Mar 1, 2000 4:23 pm
can you send the code? trbrenke@... ... __________________________________________________ Do You Yahoo!? Talk to your friends online with Yahoo!...
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Tony Brenke
trbrenke@...
Mar 1, 2000 6:19 pm
All right. I got the code to work. if anyone is intersted in using one comport to move up to 25 servos let me know. for the number of servos over 5 you need...
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Ken Arck
ph@...
Mar 1, 2000 7:13 pm
... Thanks Mike. I realized after I posted that I the polarity wrong in my code :) I'm not using their Evaluation board - I've designed and built my own ...
1503
John Piccirillo
jpicciri@...
Mar 1, 2000 8:59 pm
Thanks for all the comments. To make the situation clearer, I'm using the dual PWM outputs to drive two DC motors, which have the encoders I'm trying to read....
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Gordon McComb
gmccomb@...
Mar 1, 2000 9:37 pm
John, Are you routing the encoders through anything, like a flip-flop? This might help in avoiding too-short pulses from the encoders. A flip-flop will make...
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ffolkes
ffolkes@...
Mar 1, 2000 10:05 pm
Hello- I was just wondering what the best transistor would be for a H-Bridge circuit. Sorry this isnt BX related (well actually the BX-24 will be interfacing...
1506
Gordon McComb
gmccomb@...
Mar 1, 2000 10:30 pm
What's the H-bridge for? How much current? What voltage? FWIW, I often use an L298N H-bridge IC, which contains all the logic and power transistors to drive...
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John P. Hart
jphart@...
Mar 1, 2000 10:42 pm
I can compile my program and it will run without hanging, but if I add more than one additional variable (for example Dim LastLat as Byte) to the main ...
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ffolkes
ffolkes@...
Mar 1, 2000 10:43 pm
Just two small DC motors at 6V about a peak of 1 amp. Digi-key doesn't have this I assume since a parts search for L298N came up empty.......
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Ken Arck
ph@...
Mar 1, 2000 11:04 pm
I can't see how to do it in BasicX I've got an array, called command(X), with 6 cells. I want to take the bytes from each cells and construct them into a...
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Gordon McComb
gmccomb@...
Mar 1, 2000 11:17 pm
You may want to try Acroname.com, or HVWtech.com. Acroname also has the SN754410 part, which may be worthwhile. (The LMD18200T is not a good choice for you,...
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Mike DeMetz
miked@...
Mar 1, 2000 11:26 pm
... Look at their DS1302. They also have 1 wire timekeeping devices....
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Dan Creagan
dcreagan@...
Mar 1, 2000 11:52 pm
If you want to roll your own L298 setup, you can get the chip and some faster diodes at www.bgmicro.com . Total cost (not counting labor, soldering, yada,...
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Michael Blier
w6ffc@...
Mar 2, 2000 12:59 am
You have a board ALREADY?? Amazing... Mike B. ... From: Ken Arck <ph@...> To: <basicx@onelist.com> Sent: Wednesday, March 01, 2000 11:13 AM ...
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Michael Blier
w6ffc@...
Mar 2, 2000 1:11 am
Ken: I THINK the concancate operator will do the trick, don't have the book here but you can build a string in a loop with that. (ie: Var1 = var1+var2) (The +...
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Gordon McComb
gmccomb@...
Mar 2, 2000 1:38 am
The problem with the L298 is the offset pins, which for someone starting out can be a hassle. Ben Wirz was supposed to have come out (re-come out?) with an...
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Ken Arck
ph@...
Mar 2, 2000 2:22 am
Well, I started this design with a Basic Stamp but after finding out about the BX-24, I decided to go with it instead. Besides, I had the schematic worked out...
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Michael Blier
w6ffc@...
Mar 2, 2000 3:36 am
Is that PCBExpress?? MIke B. ... From: Ken Arck <ph@...> To: <basicx@onelist.com> Sent: Wednesday, March 01, 2000 6:22 PM Subject: Re: [BasicX]...
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Ken Arck
ph@...
Mar 2, 2000 7:01 am
... Nope, it's Eagle (www.cadsoft.com) Ken ... Ken Arck Support Engineer for - Communities.Com Site Manager for CC Palaces Email: ph@... ...
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John Piccirillo
jpicciri@...
Mar 2, 2000 7:06 am
Sorry to take so long to get back to this topic. The Watch Window works fine now that I declare module-level variables. Thanks, John-...
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David Blow
dbandmt@...
Mar 2, 2000 1:19 pm
I was wondering how netmedia's serial LCD is coming along. I remember that it was due to come out late Feb. Has it come out yet and is there any information...
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Kevin FitzGerrell
kfitz@...
Mar 2, 2000 2:25 pm
Try also the parts page at Professor Anderson's site: http://www.phanderson.com/ordering.html He has the L298N for $4.50 -Kevin ... have...
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orthner@...
Mar 2, 2000 2:44 pm
... You can use any serial display with the BasicX chips. I have a design (including .hex file) that uses a PIC16F84 at: ...
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Tony Brenke
trbrenke@...
Mar 2, 2000 5:45 pm
this will give you an idea of what is involved. CHR(48) is 0 dim arraynum(1 to 6) as integer dim stringtotal as string ' or string * 6 if there is a set size...
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Kerry Wilkinson
kerrywilkinson@...
Mar 3, 2000 7:30 am
Hello All! It was a pain in the you-know-where to create the binary sound file for my robot this week. I had to find a binary file editor, load up a raw data ...
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Dave D'Epagnier
daved@...
Mar 3, 2000 1:02 pm
That's right Duncan, but the Net Media serial LCD module looks a lot better. I've been waiting for it too, and am wondering what's up with it. I've appended...
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orthner@...
Mar 3, 2000 1:06 pm
... Wow, neat. Almost a 'serial terminal module'. It sure does look powerful...I want one! Best, Duncan...
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Chris Meier
mr23@...
Mar 3, 2000 3:30 pm
I have a question for the robotics/sound knowledgeable. I'm considering a BX24 based project to 'announce' various things around the house, but would also like...
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Matthew Daughtrey
mattd@...
Mar 3, 2000 3:32 pm
I haven't played with the hardware myself but Circuit Cellar had an interesting voice recognition article a few months back referring to devices found at...
