It is easy and works fine, it has been some month since I last worked with it but I remember reading out RGB values for every pixel. good luck! Uli ... Von:...
Hi Joe, If I understand you correctly your program would need to read a pulse input and generate a PWM output. Without extra hardware you can't do both of...
Tracy, Haven't seen Bob in person for a few months, he sold his house and lives close to SF now. I miss being able to stop into his office and asking him ...
Jonathan Peakall
jpeakall@...
Jul 1, 2003 1:38 pm
33375
Does anyone know of an I2C up-down counter chip. ... From: Steve Ziuchkovski [mailto:zman97211@...] Sent: Friday, June 27, 2003 1:47 PM To:...
Hello, I have one of the old Parallax ROM emulators - Model I (27256) which can emulate the 2766, 27128, and 27256. It has a Dallas DS1230Y chip on board to...
Hello Stampers, Parallax and Amulet have teamed up to provide you with new Amulet GUI Projects for the BASIC Stamp! ************************************* BS2...
Hi, Thanks for the fast response. I have not solved my problem yet, but, this is in reply to your queries: Bill - about connecting the joystick straight to the...
... small ... smoldering ... you're ... that ... Any ... Nice Jon, but what about the rest of us who dont need a 20 amps hbridge, it would be nice to have the...
There are so many circuits available (including several in Matt Gilliland's Microcontroller Application Cookbooks -- that we publish) for low-voltage motors...
I am new to pbasic but am making good progress. Here is my problem. I have managed to get my program to display a VAR I cal ANGLE. When I used the DEBUG...
x var byte angle var word angle=1234 x.nib0 = angle dig 0 x.nib1 = angle dig 1 ' puts %00110100 in x ' see the dig operator in the Stamp manual...
Tracy Allen
tracy@...
Jul 1, 2003 8:39 pm
33383
Thank your Tracy. I did see the dig commands but I was concerened the "1234" would be stored im the CPU's memory as the hex number 4D2. Why is ANGLE an...
... The internal representation of the number 1234 inside the Stamp's binary brain is 010011010010 If you divide that up into groups of 4 bits, you get 0100...
Tracy Allen
tracy@...
Jul 2, 2003 4:34 am
33385
Colleagues, Can anyone suggest a small - about 1/2 inch - stepper motor or servo? I heard in particular that steppers exist in this size. Nick...
... Nick - Here are some 2-phase stepper motors in the range of 8-15 mm from MicroMo: http://www.micromo.com/Products/category.asp?CategoryID=12&Menu=Products ...
If you have an old floppy drive around, look in there. Jim http://www.geocities.com/jimforkin2003/ ... From: Nick Alexeev [mailto:kender_a@...] Sent:...
Jim Forkin
jjf@...
Jul 2, 2003 11:52 am
33388
This is slightly off topic, but I thought that stamp enthusiasts in the San Francisco area -- or those who can get there -- would find this announcement ...
Thanks Jon, i will refrased my request... i also have dozens of hbridges circuits, no want i would like, is the listing of a small program that control the 4...
I'm buying a OEM Basic stamp 2 tomolo. Just wan to know if it is capable of taking serial bits output from the modem, convert and output them in parallel form....
Yes, you can certainly do that. Your code can be as simple as this: Setup: DIRL = %11111111 Main: DO SERIN 15, Baud, [aByte] OUTL = aByte LOOP You'll just need...
hi everyone, I have one ac adaptor powering my bs2sx and another ac adaptor powering a bob-III video overwrite board. I am trying to have my bs2sx talk to the...
In a message dated 7/2/2003 11:34:46 AM Pacific Daylight Time, ... The DC grounds should be tied together [Non-text portions of this message have been removed]...
smartdim@...
Jul 2, 2003 7:03 pm
33396
Typically, you'd have a ground wire in the cable with the TX and RX wires between the two boards -- and it would be nice to put that in, just to lessen the...
To be honest, I've looked it over, but that's about it. I'm hoping to examin it in more detail this weekend. That darn thing caled 'work' keeps getting in...
Hi everyone! I'm new to the group, and to the stamp. I have a quick question. Has anyone done a temperature data logger. With say 256k of EEPROM? Maybe two...
I'm currently working on my first "real" BS2 project. I use two thermistors to sense data (one "local" and one "remote"), set up as a voltage divider with a 1K...
I know the feeling. My friends and wife are completely uninterested. That's one of the reasons I joined the group, so I can chat with people who understand...
Take a look at the OSMC web site... Open Source Motor Control. http://www.robotpower.com/downloads/ Several people have contributed to make a large h-bridge...
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