Graphics mode console I/O for the TRS-80 Color Computer
This is an add-on for the CoCo Extended Color BASIC that implements 51x24 and 64x24 text screens. All operation of the BASIC interpreter works naturally. It is developed in 6809 assembly language. It may be assembled with LWTOOLS (http://lwtools.projects.l-w.ca) under Linux, or with Windows cross-assemblers such as Chet Simpson's CASM which is included in RainbowIDE. In order to build a disk image, you will also need the Toolshed utility suite. (http://sourceforge.net/projects/toolshed) - Earlier versions of CaChars used the imgtool utility that is a part of MESS, the Multi Emulator Super System.
PIC based weather station
Microhcip PIC18F based LCD weather station that uses Ethernet connection to download data from the Internet.
An implementation of LWIP under FreeRTOS for the LPC1768/9 Cortext M3 microcontroller
This project is a usb library for the Zilog flash based micro-controllers.