All posts in the 'Computer projects' Category


Metro Vacuum MDV-1BA DataVac 4.5-AMP Computer Vac/Blower

Controlling Your Festive Lights with the .NET Micro Framework

Posted on 26 Mar 2009

Controlling Your Festive Lights with the .NET Micro Framework
The Micro Framework is one of the newest kids on the .NET block, but it does something really rather wonderful. It brings embedded development within the reach of any C# programmer. If you know C# and love Visual Studio, you can now get started building hardware and controlling it with your software. Moreover, it lets developers achieve one of their most cherished dreams, to control their festive lights using programs that they have written.[more]

Posted in : Computer projects

RS485 to RS232 converter

Posted on 17 Sep 2008

RS485 to RS232 converter
This converter is intended to use with PC computer to communicate with ROV using 2 wires in half duplex mode. Send/receive mode is selected by RTS signal. The converter was designed to be as simple as possible, so it has no some features that can be found in commercial grade products.[more]


Posted in : Communication related | Computer projects | Network related | RS232 related

C Framework on POSIX systems

Posted on 10 Sep 2008

C Framework on POSIX systems
This sample application is written in C, and should work on most POSIX compatible systems, such as under Linux and Cygwin for Windows. This project developed onย�Linux based eee PC ultra portable notebook. It includes code for using the Wombat’s generic HD44780 LCD driver.[more]


Posted in : Computer projects

Stepper Motor Control through Parallel Port

Posted on 08 Sep 2008

Stepper Motor Control through Parallel Port
This project allows you to control speed, direction, and step size of a stepper motor. If you are interested in robotics, motion control, or just want to learn about this widely used motor in almost every electronic gadget like floppy drives, printer, scanner, robots, every device; then you should try building this versatile stepper motor control.This article also provides precious information about the basics of stepper motors, as there is not much literature spread out about it. It will help you go grasp the understanding, and control the MASTER MOTOR. You will also learn how to interact between PC and external devices, (PC interface through parallel port).[more]

Posted in : Computer projects | motor controller

DIY hardware keylogger

Posted on 26 Aug 2008

DIY hardware keylogger
This PS/2 key logger is a 100% operational and tested device, assembled and used by hundreds of people around the world.Full firmware & software source code, keylogger hardware electrical schematics, and documentation are included from this website.[more]

Posted in : Computer projects | DIY projects | MCS-51 projects | PC Accessory

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