Search Results for "firmware"

Firmware for a power supply with an ATMega32 uC. The hardware is based on the DCG of the ctlab project from the german magazine c't.

An USB programmer for various devices, including PIC, dsPIC, AVR microcontrollers, and various kinds of serial eeproms

CP/M Plus on ZX Spectrum +3 has ability to load device drivers from normal disk files (with .fid extension) on boot. A Spectranet device (apart from being networking interface) contains 128kB of extra RAM that can be accessed even with the Spectranet firmware disabled. This project proposes a FID driver that exposes Spectranet's extra memory as a ramdisk to the CP/M Plus system. Changes in v1.1: keep floppy drive motor state (as set by CP/M) when paging in Spectranet RAM (to avoid motor jumps). Unfortunately, motor state is controlled by the same hardware register as +3's memory paging features! ...

...One of the most important devices for any disk operating system is the mass storage drive. Although ZXMMC device is available on the market for years and it works well with +3e firmware, partitions created on MMC cards could not be accessed from CP/M world. At some point it became so frustrating, I decided to write FID driver for it. It's not perfect, but it works surprisingly well. For list of limitations, build instructions and more details see the source code file.

...Development tools used are: - Kicad version 2013-07-07 - Microchip XC8 v1.21 (free mode) - Micrchip MPLAB X IDE v1.90 - Altera´s Quartus Web Edition 11.0 UPDATE 2014-11-05 =============== Now it is working and the SVN repositories has it all: Schematics, PCB layout, firmware for the CPLD and the firmware for the MCU. But you have to download by your own the firmware for the 49F010 on the internet.

Firmware for Cypress' EZ-USB (AN2131) device that lets you use keyboards, mice etc. as USB compliant Human Interface Devices.

This project is about a light controlling system with a 4 RGB-LED channels to run different modes: • autonomously w/o PC performing HSI2RGB transformations and running through the color hues (with dimmable brightness) • remote operated by PC or embedded user software using the provided C++ Software library (based on Boost libraries) • ideal platform for color experiments with your RaspberryPi The system consists of 4 layers: • PCB with Atmel ATmega16 and FT232RL USB interface (Eagle forat) • Firmware for applying PWM, UART communication and integrated colorspace transformations (AVR-ASM) • C++-Software for providing a HTTP-Server, a Dreambox picture grabber and basic light sequence player • HTML5/JavaScript application for remote controlling and configuring the system via Webbrowser Please use the SVN browser for accessing the whole development snapshot and getting an current tarball!

This project's goal was to develop an open source firmware for Sinus 154 DSL Basic SE and similar AR7 based devices. Projektziel war die Entwicklung einer freien Firmware für Sinus 154 DSL Basic SE und vergleichbare Geräte mit AR7-Prozessor.

A free replacement firmware for the T/S 2000 derived from the T/S 1000 ROM.

OpenVGA is an free and open FPGA-based implementation of a VGA compatible graphics adapter, and utilising low-cost hardware. The project includes the PCB schematic and artwork, Verilog HDL, firmware assembly code, and driver source code.

This project has moved to github : https://github.com/f4fez/prm80

The Yakko project is a home automation system. It defines a new protocol implemented as firmware running in AVR atmega microprocessors. The goal is to build a method to make logical connections between hardware devices such as lamps, switchers and so on.

OpenWebServo is an Open Source Hardware and Software project. Its main goal is to develop a web-controlled servo system. The project includes web application, firmware and hardware design.

From-scratch GPL'd firmware for Razer Copperhead/MS HABU mice.

Project Fish is a start kit for those who want to have study with ARM/PCB/DDK/.Net. PF will start from a Digital thermometer, with the implement of Hard ware design, firmware, Windows driver and app, the participator will got understading in that fields.

avOS Aims to be a replacement for the archos AV300 O/S firmware. This will either be achieved by porting linux to the Archos, writing a custom O/S from scratch, or writing a custom JVM from scratch. The Archos AV300 uses a TMS320DSC25 ARM7 based DSP.

The Rockbox project produces an open source firmware replacement for portable Digital Music Players, currently supporting Archos, iriver and iPod models with more platforms being worked on.

Firmware and user interface code for a USB-based digital oscilloscope.

The Open USB FXS project aims at producing a very low-price USB FXS board. The project contains all necessary files to reproduce the board PCB, the board's firmware and PC software.

Replacement firmware for the Humax iCord HD, a BCM7403 based dual tuner HDTV settop box with harddisk pvr, already based on linux 2.6.