hello sir I am having query in Porttalk.I want to know the Practical application of this driver.Plz try to reply soon. Thank You. Win an evening with the...
Hi! Please excuse my off-topic. I want to sell a Beck IPC DK41, it is a microprocessor with complete development kit. I am not using it. Kit contents: one DK40...
Massimo Sala
saltlake@...
Apr 1, 2004 10:03 am
8037
hi, i am a newbie in linux. now i wonder how to read and write from/to lpt (parallel port) under linux. i can do that in dos, only with changing registers...
jido
maejeedo@...
Apr 1, 2004 10:03 am
8038
Hi, In WinNT based system, there are two levels User mode & Kernel mode..Application program are in user mode which cannot access the hardware directly...they...
Hi to all I want to generate sine wave using microcontroller 89c51 or any other equalent ciruit i need it at 50MHz Thanks __________________________________ Do...
Hi everybody, I m making a project in which we are giving the input of an AM radio reciever to the pc through the mic and late on trnaslate it to morse code...
Hi, Use inb() and outb() functions in linux. These are almost same as outportb() and inportb() in DOS. One more thing is that u have to take permission from ...
Hi I have a probleme with a system that implemets a com-port on an FPGA after WinNT is completly up and running (i.e. the FPGA is programmed from the onboard...
see the URL: http://www.hut.fi/Misc/Electronics/circuits/parallel_output.html Parallel port controlling in Linux Linux will allow acess to any port using the...
Dear everyone i just joined your group recently. i need some help. i will be very grateful to anyone sends me detailed information about the firewire protocol...
Hi, Could anybody please tell me a GSM model whose DTMF tone duration can be set to a value less than 60 msec using AT modem commands. Regards Orhan Gazi ...
Hi, Could anybody please tell me a GSM model whose DTMF tone duration can be set to a value less than 60 msec using AT modem commands. Regards Orhan Gazi ...
hi is it possible to simultaneously recvie ans send data without storing data
in ram using 89c51. i am doin proj on pc to pc comm. i want to use serial comm of...
yeah it's possible and simple. Get or make a parallel port relay board; they are quite cheap. They relay boards can handle plenty of current (say 5A @ 240VAC...
Hey guys, I'm having a bit of a problem. Ok I'm trying to figure out how exactly the IR detector filters out all light except Infrared light. I've been...
Hi, IR detector is like any other photo diode which conducts when exposed to light, except that the IR detector is sensitive to radiations in the region of...
Hi, If you add an extra hardware UART to 8051 it should be possible to simultaneously encrypt and decript without storing data in RAM. Instead of hardware UART...
Well I'm using the LED version with 2 pin config. The box says IR detector but it seems to be detecting all ambient light, I was wondering if there's...
Hi Kat, The IR receiver used for remote controls is sometimes called an IR demodulator; the light is modulated with a frequency (the carrier) before being...
I have a set of ir modules from a thinkpad laptop. My system board (Elements-PC/Jetway 867AS) has an Irda header, and I have the pinouts for the header. Would...
... Those help to check parallel ports of a PC #include <stdio.h> #include <dos.h> void main(void) { unsigned int far *ptraddr; /* Pointer to location of Port...
I got this circuit on the net to connect a module to IRDA onboard my Mother board http://www.electronics-lab.com/projects/pc/018/ but I was unable to find the...
Hi all to the lists, I am looking for this manual is called the EXOS 201 Ethernet Controller board, which goes into an old STS 6000 ATE tester. Please let me...
Tom HARROLD
tom_harrold@...
Apr 14, 2004 9:30 pm
8062
guys I m trying to interface the stepper motor using c...i.e its speed control etc.All of this is to be done graphically. Can anyone help me rega rding the...
Hi, Even though the IR transmitter /Receivers are available as pair with maximum receiver sensitivity in the IR region, they also respond to visible light with...
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