Help needed. In my vb application I am using the dlportio for the communication. However the processor percentage is going to 100%. After trying the inpout32 I...
hi, Im traying to build a network of digtial sensores connected together in prallel conection where each one of them has a differnt voltage output (between 5V...
... This may be possible BUT remember that the board analogue inputs can only measure up to 5V max and voltages above this can seriously damage the chips. You...
i dont think you'll have much luck this way unless you are only using 2 sensors on the AD channel. If u are only using 2 sensors u can make a voltage divider....
hi, I do not completely get the problem. Why do you want to use the analog input?? If that is for reason one: Because you want to achieve a kind multilexing...
... using ... <<snip>> After an evening of searching the board I found out that this was an authorisation problem in accessing the LPT-port. I have solved the ...
Hi friends Using Vb with K8000 board, I can detect the signal using toggle switches. Means when the switch is on, I detect the signal and display alarm on the ...
... switches. ... on the ... connected ... to Led ... find any ... What do you mean?? You have to poll for a input signal using a timer event and if you get a...
Hello out there, I was just wondering if anyone has any beginners tips on using the K8000. While I think of myself as a pretty good programmer, I'm not so hot...
... not ... maybe ... just ... anyone ... a ... Well, here are some answers from another beginner who is also more of a programmer than into electronics, do...
Dear Mr. Ploppy, Some of these questions are answered in the k8000 User manual (page 3), a scan of which is in the files/documentation folder in the k8000...
... <<snip>>> 1. The K8000 has a 16 output switches. I realise that I can't just ... anyone ... a ... <<snip>> Also, beside the schema in the files section,...
thanks do you think it's good to use an additional optocoupler before sending output to the K8000? i thought i could simply run a copper wire round the mains...
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Jukka Piepponen
jukka.piepponen@...
Apr 13, 2004 6:48 am
Hi 1. Yes you can drive small motors DIRECTLY by connecting them into outputs....but I recommend using transistor output to drive them :-) 2. ...Yes, the board...
Hello friends I am working on one of assignment to detect smoke using K8000 and VB. I am reaching quite near now but stuck at certain point. Just summarize...
I don't think so, but if you'll be on the safe side, you could put a zener in the circuit, to prevent too high voltages. The Zener can be about 2-4 volt...
... Hi Steen. If you look in the help for Excell, you'll get following example: Dim PauseTime, Start, Finish, TotalTime If (MsgBox("Press Yes to pause for 5...
You should use a routine like that: jjj = 0 ReadIOCard(0) 'or what your K8000 card is adressed, to read all inputs for jj = 1 to 16 If IO(jj) = 1 then msgbox...
Thanks. How can I read the address of IO(JJ) in case if it is 1, means IO(JJ) is 1 and contains 00000110 (I set it through Shift register), how can I read that...
... The address is in the software library which comes with the k8000. If you do not have the original software have a look in libk8000. Both libs show you how...
Greetings. I was wondering if anybody here has any experience in intergrating some tube water flow sensor (commercial or not) with k8000. If there is some...
i have a sirieus problem always when a start the application a messagebox show the following: http://users.pandora.be/zanzibal/K8000/naamloos.JPG can anyone...
Hi, Does anyone have some good algoritms for converting measured wheel rotations from shaft encoder data into bipolar(x,y) coordinates? e.g. left wheel has...
