Open Source Hardware Platforms

This code works best with the NodeMCU V2 ESP8266 module and an 0.96" OLED display. To get you up and running in no time we created a kit that contains all the necessary parts. By buying this and other kits from us you are funding the maintenance and development of this library. Make sure you use a version of the Arduino IDE which is supported by the ESP8266 platform. If you are using the PlatformIO environment for building, choose one of the available IDE integration or the Atom-based IDE, install libraries 561, 562, and 563 with "platformio lib install", adapt the WeatherStationDemo.ino file to your needs. The simple class uses the header date and time to set the clock. NTP-based time class written by Fabrice Weinberg. We fixed many bugs and improved performance and changed the API a little bit. Either compare your code to the updated WeatherStationDemo or read through the upgrade guide.

DIY Arduino Boards PCF8674 MCP23017 74HC595 CD4021 I2C Parallel IO Piezo buzzers See the Files section for a wide range of sensors and sample code Schematics PCB Layout Sample Code

EduMIPS64 (aka edumips) is a cross-platform MIPS 64 ISA simulator. It can be used to run and debug MIPS programs that are written using the MIPS64 instruction set. It supports visual debugging and lets you see what instructions do in the pipeline.

Portatux is an interactive ncurses interface as well as a command line tool for controlling the 8 data pins in the parallel port in Linux and FreeBSD.

MIDIIO2K / MIDIFL2K OCX Midi input, output, & file processing*. Versatile/reliable/accurate/optimized for VB** and most sound cards***. Based on old tools & demos (MIDIIO32 / MIDIFL32) by Mabry, Mike LeVoi, Joseph Balogh. Based on unrelated features****.

Custom Keyboard Layouts allowing your regular keyboard to input special charaters such as those used in various languages with having to type Alt + 4 digits under Windows.

A FUSE file system and a Java J2ME Uploader for Samsung mobile phones.

Common Hardware Recovery Solutions by Ukrainian-Russian network

Fostering the development of self-made open design slate style handheld devices and associated software (Chalk Dust) targeting education. We welcome participants from a variety of disciplines including industrial design, electrical engineering, and educa

A little operating system created in order to discover the basis of the modern operating system in practice.

This Android Library manages SPI, I2C, GPIO, ADC, UART and PWM in an Embeded System running Android.This library allows you to write Android applications that can use all hardware available in the system.

Bluetooth module configuration finder by AT commands with auto-configure options for Arduino

Bluetooth module configuration finder by AT commands with auto-configure options for Arduino. How to install a library: https://www.arduino.cc/en/Guide/Libraries

Visual GUI programmer for Attiny26 microcontroller for outputting assembly, assembling into hexedecimal and uploading to hardware with an intuitive interface (Tekbots-OSU).

Agnix is an educational, network operating system kernel. It is ideal starting point to learn about operating systems. The main goal of the project is to provide a network kernel fully compatible with the Linux Kernel in the system call layer

Various sketches and/or libraries for Arduino that people might find useful.

This is a sketch for Arduino that allows for the user to have multiple sketches on their Arduino, and then switch between them. For a video go to (coming soon). Requires Arduino 0022 or later to use get Arduino here: www.arduino.cc

An Arduino based Solar Controller, for controling a water heating solar panel. Both the software and hardware designs for the controller and also notes on the solar panel.

- A collection of tools for programming an Atmel AVR 8bit Microcontroler. - Circuit decriptions for Atmel AVR 8bit Microcontrolers used for testing.

A collection of tools to tokenize PBASIC source code and send it to a BASIC Stamp microcontroller.

Feel pictures free of charge - SeebyTouch is the unique open source tactile vision substitution system available! Using the software and the construction manual it is possible for everyone to get pictures over the tactile sense! - Blindensehersatzsys

A cycle-accurate interconnection network simulator. Brought to you by the Concurrent VLSI Architecture group at Stanford University. The SourceForge website is no longer actively maintained. Instead, please follow the link in the profile.

The project is designed for hardware engineers to generate Chinese character dot matrix of pixmap. These pixmaps can be used for showing Chinese in embeded system/enviroment such as LCD.

"DSO" is a Digital Signal Oscilloscope. My DSO will be connected via the USB to the PC. All software to operate the DSO is developed within this project.