1,588 Topics
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| | Is the output thru theaudio jack in PWM/PDM form orin analog form (just to clarify: im attempting to code a microcontroller to give audio output through a jack. so i need to know in what form the output is expected)  |
 | Hi friend! Of course I know,this is not the right place to ask this question. But I'm asking this,because i dont find any other good place.I wanna use the technology of the optical mouse and infrared keyboard (Yes!both are virtually same technology)in my project. Which part i want to use …  |
| | Hello, I would like to create my own slot machine from my PC. For that I am looking for some slot buttons that can connect to USB, or for some separate keyboard letters to connect through USB ( EG : I would need a hardware with USB plug , that … |
| | my usb keyboard stopped working. i replaced it and the problem is still ocurring. the tower beeps and no other action, unless i hold the button down. once the repeat delay i over, strokes will begin to register at an extreamly low speed. even with the repeat rate at max. …  |
| | The problem with the 1 gig scan disk memory stick is very real and needs to be solved by the factory. the psp and any other reader will not read the card after it has been corrupted. I have had this problem and tried to reformat the card in every … |
| | How do I find the number of USB ports available, and what their references are. Example there are 6 USB ports on my motherboard what code would I use to find their reference like, port 1 is called 0 and port 2 is called 1. I want a user to …  |
 | I have a Hp Laserjet 3030 all-in-one and it just started printing almost solid grey over the whole page. I tried changing resolutions and other settings, ran the printer's own cleaning cycle a couple times, nothing changed. Even on draft mode it still covers the page. It's not perfectly solid, … |
| | I can't see my I:\ drive in My pc. That's an external usb drive, and works ok. I can access it ok, and disc works fine but it just won't show on My pc. I don't want to change drive letter (can't explain reasons but simply can't). I need it … |
| | Hi, I have a simple usb device that i can plug into a PC. The thing im looking for in user interface that is: 1) Multiplatform 2) Manages it own drivers (for plug in USB device) 3) No install file, a executable. The thing im looking for is like this … |
| | So, I've been having a rather hard time configuring this because the flash drives totally screw up when you try to safely power off the system, so I figured I'd tell you how to do a persistent usb install without this... trouble. You'll need to have an 8gb or bigger … |
| | I m creating an app! in which if the user moves the cursor the message should be displayed! But I m using setcursorpos() in my form to set cursor position which display the message! I dont want message to be displayed when mouse is moved through function, I want message … |
| | Windows XP - Computer 1 & 2 - IBM Netvista ThinkCentre's P4; 2.8 GHz Problem: Computer 1 (Windows XP Home) copied photo's from 2gb SD card using Lexmark Pro200 printer with SD card reader to Easygo 4 GB flash drive (verified that the photo's were there.) Computer 2 (Windows XP …  |
| | I am trying to generate random points on the canvas. So i want to the random point on the screen to move to a new random location, when mouse touches it. How do i do this?? this is not happening with any of the mouse events. An example would be … |
| | Hello everybody please tell me How to format a write protected usb . we format in windows 98 and windows xp and we use a ghost bootable CD and try to formate in boot time But it cannot formate. i know many virus in my usb but when i attach … |
 | Hi there, Whenever I try to use my webcam on samsung RV520, it says cannot find device. I just had that laptop 1 month ago. I checked on the control panel. It does not show up there either. Any ideas???? |
| | I am trying to make an Alarm system which involves an Infra-red circuit which is connected to the serial port on the PC and generates a signal when motion is detected. The signal is to be read by a Java program and an e-mail sent to the client. Does anyone … |
| | Hi, I have created a form with one button. I m using mouse hover event on button to execute code! But the problem is, I want to execute the code only if my mouse hover on button for more than 2 or 3 seconds!  |
 | hi all! i have a serius problem with the USB keyboard. I've installed Ubuntu but when the OS choosing menu comes up, the keyboard doesn't work, which make the ubuntu worthless :( I have installed ubuntu before, on a previous netbook running windows XP and then the keyboard worked without … |
| | Hello to all i want to format usb drive in vb6 we use a drive box 1 command botton 2 labels 1 check box and 1 loading bar we want to do when i select a drive in drive box example: D:\ Drive the label caption show drive memory size …  |
| | Hello, I had all my work on my USB stick, however I lost it and someone else found it. The thing is that I think that this particular person has transfered my work onto his laptop. Is it possible to check if any file were transfered from my flash? |
 | Guys. I need help. I got a problem here about these newly-bought flash drive. Let me tell the story. Last days of December, 2011, my sister bought a new [I]Transcend JetFlash V30[/I] 8 GB USB Flash Drive as a gift for New Year's Eve. Then two days later, when I … |
| | Good day to all nerds. Again, rather I should call it New USB Flash Device Problem 2, (but I may end up hijacking my post just from that title.) But my first problem there... (which i have said earlier in my problem that it doesn't have a name or driver … |
| | I am having a problem with my USB, actually its a 8GB Kingston pen drive. I got some files (for around 1gb) but when i open these files, they are either unreadable (word docs) or the software (like adobe reader) said unsupported format.. Anyone can help ?  |
| | Hello, I'm not sure where this topic should be posted, but I hope it fits here... I have been browsing around the Internet for information about using multiple webcams connected to a single computer (I'm interested in webcams for PCs). My problem is that, after a week of searching through … |
| | I don't know why my dvd rom is not working. It opens and close both even the dvd drive it shows in My computer but whenever i insert any cd or dvd it response nothing. Any suggestion..? |
| | compaq presario laptop 2100 came with synaptics touchpad, which moves cursor erratically. updated driver- tried to- no update avaialbable. so plugged in ps2 mouse, and same thing happened. mouse moves very erratically. any suggestions? |
| | I dont know if im in the right forum but can anyone tell me were I can download a ethernet driver for an Acer Aspire 7520 laptop. Ive searched the net but i cant seem to find one. Im using Windows xp pro.. |
| | it is a dell keyboard. it works until i log in. it is a school computer. it stopped working when i opened the stickey keys command (shift x 5) and clicked random things in options to make the keys make random noises when pressed (didnt work btw, i learned this … |
| | Hey Guys... I have some problem with my external HD when I copied some files.. After It almost 65% I see in tera copy status : Error I/O Port, and copying stop.. Did the problem occured in usb cable..??, or in the hardisk..?? PS : Sorry if my English is … |
| | my ipod will get charged and other devices function properly but not my ipod touch ive tried restarting the ipod and apple mobile services and nothing it just stoped working altogether its very frustrating any help would be greatly apprecited thank you also im running windows vista 64 bit toshiba … |
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