Hi, I have a 4-coil stepper motor. problem is regarding how to control it I am searching for a driver IC for the stepper motor, but there are so many ICs to...
Hi, I dont know how to find the torque rating.I have a 4-coil stepper motor. problem is regarding how to control it I am searching for a driver IC for the...
Hi, You need to take permission from linux kernel to use the Parallel port first. This could be done by using io_perm function in GCC. Than you can use the...
Hi, It is not necessary to drive the motor using a driver IC. If u are trying to run the motor using PC, than you can use the parallel port and some power ...
Hello, you can find some document to solve your problem on Google. use Advanced search or I'm feel Lucky : controlling stepper motor ,driving stepper motor... ...
Duong Tran Minh
tmd9801627@...
Jun 3, 2004 11:04 am
8160
hi, i am new to this interfacing thing just want to know about some good material available on internet (or on kazaa) which might guide me how to interface...
Find the ic in the following page http://www.allegromicro.com/ic/motor.asp ... From: ovais_aijaz [mailto:ovais_aijaz@...] Sent: Tuesday, June 01, 2004...
Murali
muralik@...
Jun 3, 2004 11:06 am
8162
I am trying to compile a test program (alternates 1 and 0 on parallel port) using Visual C++ 6.0. I am using a Win32 console application with MFC support as...
Hi, I would like for rapid prototype work etc (rather than keep reprogramming the Pic, with the possability of me writing bugs in my haste!) to have a PIC as...
What your talking about (almost) is a pic emulator. They already exist and are really expensive. For your serial port pic thing, it would not be anywhere near...
I do not know your doubt clearly. But adding winsvc.h will solve your problem jssirrom <susan.morris@...> wrote:I am trying to compile a test program...
I'm sure this is doable, but the PIC is quite badly designed for this due to the following reasons: most types have less than 128 bytes of ram. the "data" ram...
the MSCOMM ActiveX/COM control allows you access to the serial ports. it has the capability to send/recieve data as (binary) byte() arrays, thus the capability...
hi.. i have some question? i have sensor lvdt, the output can through cable (20m) without volt drop. can i use pwm(ic 555) to pass Vout through 300m cable ...
I'm curious about getting into mobile phone programming. I have an Audiovox 8300 CDM with a data cable. I can sync the phone lists between my phone and...
Hi all, I have a project in which I have to read/write a PC Serial Port (COM1 or COM2) in a Windows XP system and I am trying to use PortTalk. Running the...
Good question and I am happy to answere a bit.. you have to take care of two problems 1. Impedence matching between PC ports and your 8051. YOu can do it by...
Hi, Pls go through www.8051.com or www.atmel.com application notes or www.philips.com you will find lot of application notes on this. -Muralikrishna hi, i am...
Murali
muralik@...
Jun 4, 2004 9:50 am
8173
You can use uln2008 for controlling your motor. which is avilable in market easly. Look for that Regards Murali To unsubscribe to these messages, email a blank...
Murali
muralik@...
Jun 4, 2004 9:50 am
8174
yes "doug ." <dougy38@...> wrote:What your talking about (almost) is a pic emulator. They already exist and are really expensive. For your serial port...
yes "doug ." <dougy38@...> wrote:What your talking about (almost) is a pic emulator. They already exist and are really expensive. For your serial port...
Yes, the vbasic control, mscomm, is the easiest to use. The "events" do work very well, even with single bytes. If you want the event to trigger for every...
Date: Thu, 3 Jun 2004 19:55:50 -0700 (PDT) From: Pat Jayani <pat_disc@...> [some snippage] ... I believe that it does; you can AND and OR with hex values...
the MAX232 IC is specifically designed to enable connections between RS-232 (+/- 10-25v) and logic-level (0-5v) serial ports in both directions. It contains...
a 567 PLL will do frequency-to-voltage conversions, though I believe there's another chip slightly more suited for the purpose. you'd probably have more luck...
HI! Thanx to every one for their useful suggestions, but the main problem I am still having is that I can't separate the wires, I have a 4-coil motor with 6...
1. to add DC and AC signals, u can use ADDER circuit. 2. You can use buffer ICs (Schmitt Trigger ) shape out original signal. 3. You can use Inductive Low pass...
Hey I am a new bie ............. I dont know where to start n how to start I can program in Java n C............ But I dont know a bit abt Interfacing Any...
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