An open source USB stick computer for security applications. The USB Armory is full-blown computer (800MHz ARM® processor, 512MB RAM) in a tiny form factor (65mm x 19mm x 6mm USB stick) designed from the ground up with information security applications in mind. Not only does the USB Armory have native support for many Linux […]
USB Armory: Open Source USB Stick Computer Read More »
After a short break, we’re back to the DIY robot projects series and I am sure you’ll love this one too. Before that I suggest you to go through all our earlier simple robotics projects for engineering students as well. This time, major difference is the added security to access the robot; you can control
This knight rider light computer is a successor of my first version of the Knight Rider. This version is much smaller and justifies the use of a microcontroller. The project is based on the PIC 12F629 microcontroller. The hardware part Unlike my previous project this light computer is build around the PIC12F629: a microcontroller with
Knight Rider Light computer – version 2 Read More »
This circuit is designed for dedicated graphic display applications. It shows the basic configuration of personal computer hardware and functions. It is a generic type of a processing unit that handles display and improves image quality. It also manages data transfer from flash drives and other serial devices such as computer mouse and keyboard. The
Supercomputing Video Card for Personal Computer Read More »
$15.00 BASIC Computer? Imagine a microcontroller that you can connect a serial terminal up to to get an ok prompt? What would happen if you changed one of the control registers can I see the effect straight away? Is it really possible to download programs onto this chip from the Internet and run them? Can
$15.00 BASIC Computer using PIC32MX1 microcontroller Read More »
Three US companies are proposing to meet the growing data processing demands of cloud-based computing and online gaming by connecting up thousands of graphics processors in ‘supercomputers’. Graphics processor firm Nvidia is working with IDT and Orange Silicon Valley to develop a scalable, low-latency cluster of up to 2,000 Tegra K1 mobile processors. For connecting
Cloud computer powered by 2,000 GPUs Read More »
description This is a programmable infrared (remote control) transmitter, which can be controlled from a computer serial port. It is capable of sending many remote control formats, including the Philips RC-5 standard. Exact formats with the timing parameter names are shown on the pictures: operation The controller will accept commands on a serial port. Settings
Computer controlled infrared transmitter based on PIC Read More »
In this instructable I am going to show you how to build a Star with 64 LEDs. The Star operates by itself but the operation mode can be changed when connecting it to a computer via a serial (RS232) interface. After reconfiguring the Star via the computer, the Star will use the new operating mode
Computer Controlled Star Read More »
