Search Results for "atmel avr sd card"

Marlin is a popular open source firmware for the RepRap family of 3D printers. It is straightforward, reliable, extensible and adaptable, which is why it is used by many respected commercial 3D printer vendors as well as hobbyists. It runs on inexpensive 8-bit Atmel AVR micro-controllers, with added support for 32-bit and ARM-based boards. Marlin builds can be small enough for use on a headless printer with only modest hardware, and features can be enabled as-needed.

AVR ATmega port of freeRTOS A port of freeRTOS which can be flexibly flexibly configured use almost any available Timer on AVR ATmega devices and will operate with almost any classic Arduino device from Arduino, SeeedStudio, Sparkfun, Freetronics or Pololu. Going forward this repository will be updated less often and only with major releases. Please check at Github for the latest commits. https://github.com/feilipu/avrfreertos The Goldilocks Analogue story is told here....

Handheld device with ATmega microcontroller. This is only an educational project. Alternative name for this device is 'Epsilon Aurigae'. Hardware: - AVR ATmega2560V @ 7.3728MHz - 64kB external RAM expansion (xmem) - EasyTFT M7-A070A 7" 800x480 65K-color TFT w/ touchpad - SIM900 GSM module - FGPMMOPA4 GPS module - 2GB+ SD card - DS1307 real time clock - HC-05 bluetooth module - TEA5767 based stereo tuner Software: - qtaPhoneOS - FAT file system is being handled by FatFs library: http://elm-chan.org/fsw/ff/00index_e.html - Embedded Virtual Machine: http://www.clifford.at/embedvm/

The project was originally created to run programs from a MicroSD card on an ATmega16 (without reprogramming it). SBI is a generic library (platform indipendent) that lets you run programs from a stream (es. File). The programs are a sort of bytecode, and they are interpretated at the moment. So you don't have the better speed, but for now this is the only way to run programs from RAM (or SD) on Harvard architectures.

NetFlash100 contains a full system image with a Linux kernel, root file system and the web interface to access flash memory of ATMEL ATNGW100 boards. To be able to use NetFlash100 you need: 1. ATNGW100 board with a working u-boot. 2. Ethernet and serial terminal connections. 3. A SD card (must be more than 40MB) Once you successfully boot NetFlash100 image, it provides you with a web interface on IP 10.0.0.1, with this interface one can read, write and erase the available flash devices on the system. ...

This is a fancy bootloader for devices with Atmel's AVR 8Bit architecture. It shall update the controllers firmware by reading a fresh one from SD-Card. It is based on code published at http://www.mikrocontroller.net/articles/AVR_FAT32 .

Expansion card for 8 bit computer Sharp MZ-800. Connection to SD / MMC card with FAT16 filesystem. Emulated FD controller. MZF repository. This project is already stoped. Please see the MZ800 Unicard 2nd generation https://sourceforge.net/projects/mz800ukp1/

This project is about using a SD-card together with an ATMEL ATmega32 microcontroller as mass storage medium. It implements the interface to the SD-card, a simplified FAT16 filesystem and a sample application: a data logger.

Firmware and Hardware for an MP3 player using an AVR Butterfly, VS1001K decoder and SD/MMC card with FAT filesystem.

EtherCircuit Webserver SW / HW Project works with AVR ATMEGA644 20MHZ with MMC /SD Card and ENC28J60 stand alone ethernetcontroller. The software is written in Mikropascal. More details on Projekt-Website.

MMC card communication library for Atmel AVR microcontrollers.