Hi, ... Since the IO circuit is separated from the rest of the k8000 card, I think the pull down resistor must be connected to the minus of separated IO...
Hi, ... Here's an example (using linux and a matrix orbital display) #include <k8000.h> int main(int argc,char **argv) { char str[4]="TeXt"; byte data[3]; //...
http://www.infoworld.com/infoworld/article/04/01/30/05FElinux_1.html At the bottom of the link you will find this: "Prior to the release of the v2.6 kernel,...
Hi, ... Nice board. ... Even if they compile, they will probably not work since your parallel port is no pc-style hardware. However, there is not a whole lot...
Hi to all: I'm looking for a software to use a k8000 and tree k8005 (step motor controller) to build a 3d plotter ¿does anybody know a soft to control the...
Hi all, If I was wanting to increase the effective range of a transmitter how could it be done? I have a wireless keyboard that i intend to use as a remote...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the k8000 group. File : /Windows/Windows...
k8000@yahoogroups.com
Feb 7, 2004 9:24 pm
2516
Aaaaaaaaarrrrrrrgggghhhh!! Why don't thing ever work how you expect them to? Hi all, I am trying to use the K8000 to control the speed and direction of 2 ...
Hurraa! I got my problem sorted. It was just that I needed to put 5V onto where all the resistors joined together. Doh! ... Why is noone writing messages? I...
Hi Miguel, I'm also using the K8000 and two K8005's (to control my robot) and noticed that the K8005 does not have a lot of torque. I don't know if you need...
Mark: I was looking to your page a month ago or so, I was thinking since the first time to use 3A step motors, so I will need a solution like yours. I have a...
I have a question for Marc, I just looked up the diagram on your site and have the next question. It says: R7 = 18R, 10 Watt is the 18R correct, and if so what...
I can't say if 18R is the right value, but it means 18 Ohms ... _________________________________________________________________ Tired of 56k? Get a FREE BT...
As I only wanted another 8 DAC's of outputs, rather than build a second k8000 I used a piece of vero board a TDA8444 and a few other components. Its connected...
Greetings, I'm new to the group, but I have assembled three of these boards. They have been used as a computerized truck remote control, a variable speed pump...
Hi, The easyest way would be to just buy a USB to Parallel adaptor. They cost around £25. There is one at (www.maplin.co.uk) order code UC02. It is £19.99. ...
Look at :- http://www.semiconductors.philips.com/cgi-bin/pldb/pip/TDA8444T/N4 and you will be able to down load the pdf data sheet on the device. Regards John ...
... They cost ... 25 pin D ... The drivers that come with these adapters may not support the basic bit banging that hardware parallel ports support. These may...
The below gizmo might be of use. It has 24 IO lines which should match the capability of the parallel port and substitute for it. You would have to work up...
Maybe an I2C to usb converter wil also work. If I am right the k8000 board is working with the I2C bus so such a converter directly connected to the I2C wires...
Hi, I just assembled my K8000 and when connected to the GND LD3, LD7, LD13 and LD16 fails to light up. What could i check, and is it safe to connect it to my...
uve probably tried this allready but anyways... 1. Check LED polarity - I had 1 led the wrong way when i built mine and it stopped the whole thing from...
You guys probably know this, but... Regarding item 3: [qoute] "I'm not sure wot u mean by connecting them to ground - U should never connect an output directly...
Jens Laland
laland@...
Feb 13, 2004 9:27 am
2535
Hi group, I am trying to use the vellemand tcp/ip socket with my k8000 board under slackware (2.4-22). The code compiles with only some warnings but when I try...
Yeah sorry. the test pins are diferent, I never put them on my board. They should be fine to ground if thats wot they say in the manual. :) If u have tried all...
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