Hi Friends, Here are the requirements: In a critical setting where equipment are backed by UPS already, we need to monitor all/any batteries that has...
Dear All, I have following data of servo motor. could you please help me in selecting the drive. Also please tell me how to calculate the voltage , current,...
Can anyone tell me that can i connect AC drive with servo motor. I have three stromag servo motors around 20yrs old . can i connect these motors with siemens...
hi i want to control a unit in my office that have rs232 port, with my pc in home with telephone line can any one help me how can i connect to port (with micro...
im Peter from the Philippines... School is at Technological Institute of the Philippines can anybody help me in interfacing using parallel port using visual ...
Hi, searched but didn't find this. I recall hearing it once long ago. I'm about to go from a computer with USB 1 to a newer one with a USB 2 bus. My USB...
I have 2 or more USB devices that are recognised as Keyboards by HID. They are RFID readers. They work fine placing the readings into XP/Excel in the active...
Hello, I want to use CD Drive instead of floppy Drive but problem is that i dint find any CD drive which connect on 34 pin connector, all are 40 pins Kindly...
Hello all, I'm starting to learn about USB and it's protocols. I am sorry to ask all the newbie questions. Please don't be too hard on me. I was wondering...
Hello, I want to access directly keyboard and PS/2 mouse of a PC. Can someone please give me the port addresses ? Maybe there exist a list of all port...
I tried using bmail after downloading. It simply hangs from the command prompt. With Warm Regards Rajendra Bhattar Sr. Technical Architect 91-9224776575 ...
I was trying to figure out how to get an ancient DOS-based app (AGTEK EDGE) to read a hardware dongle on the printer port (iButton.com), to no avail. Then I...
Hi, I encounter a problem with Trust-No-exe 3.0.4 with a program using FrameWork Net 2.0 with Windows 2000 Server. Sometimes, when I launch the program,...
Hi Tony, I had a quick look at both specs, and it seems to me that it would be slightly more complex than making a cable. Most signals are pretty obvious, as...
Hi is anyone has a new version of C++ (Borland for example) compiler. I am looking for one in the internet for free but nothing there. Thank you in advance ...
We are replacing our old lab PC. There is an RS232 connection between the lab PC and our target computer that is intermittent. Most of the time the connection...
Hi all, does anyone has experience with DOS programs that going to access the lpt port under winXP (in vmware). I tried byteforth (it for w9x I guess) ... AVR...
I would appreciate suggestions or clues to control doorbell (24V AC highly inductive low current) from TTL/CMOS logic levels. Is there a class of triac or...
I want to control doorbell solenoids (12VAC low current, highly inductive) from microcontroller logic (5V TTL or 3.3V CMOS, a few mA available); is there an...
Hello, I am sure this has been covered, but I am unable to find it: I wish to send a hex byte to the serial port and have it show up in hex on the other end. ...
G'Day from Australia, I am new here but am in need of help and this looked like just the place to get it – I hope ;<} I have an Amtel (French) CCD camera and...
G'Day, I am new here but am in need of help and this looked like just the place to get it – I hope ;<} I have an Amtel (French) CCD camera and a DATA...
Hi everybody..... i am working on a project that i want to import some analog data to computer for future processes. my analog data are human elbow joint ...
Hi! I know alot of you shop online. just a heads up when shopping online. shop from a trusted site or from a site that is recommended by people. I have a...
Hi, Im from india. i ve done up wit the circuit for a/d conversion using adc0832 for interfacing serial port of a computer thro rs 232(used max232 in circuit)....
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