hcssbd's Stars
espressif/arduino-esp32
Arduino core for the ESP32
jeelabs/esp-link
esp8266 wifi-serial bridge, outbound TCP, and arduino/AVR/LPC/NXP programmer
joncampbell123/dosbox-x
DOSBox-X fork of the DOSBox project
EtchedPixels/FUZIX
FuzixOS: Because Small Is Beautiful
MCUdude/MightyCore
Arduino hardware package for ATmega1284, ATmega644, ATmega324, ATmega324PB, ATmega164, ATmega32, ATmega16 and ATmega8535
AlphaLima/ESP32-Serial-Bridge
Wifi to 3x Serial bridge based on a ESP32
wwarthen/RomWBW
System Software for Z80/Z180/Z280 Computers
RC2014Z80/RC2014
Official RC2014 repository for hardware schematics / software and more!
SuperFabius/Z80-MBC2
The Z80-MBC2 is an easy to build Z80 SBC (Single Board Computer). It is the "evolution" of the Z80-MBC, with a SD as "disk emulator" and with a 128KB banked RAM for CP/M 3 (but it can run CP/M 2.2 and QP/M 2.71 too).
UKTailwind/PicoMite
Source files for all PicoMite variants + cmake for for the standard PicoMite
EtchedPixels/EmulatorKit
A collection of emulators mostly of retrobrew style systems
jblang/TMS9918A
TMS9918A video card for RC2014
VCCE/VCC
Tandy Color Computer 3 Emulator
RC2014Z80/picoterm
Pi Pico VGA Terminal Emulator For RC2014
jblang/SN76489
SN76489 Sound Card for RC2014
mmcgraw74/Tektronix-4051-4052-4054-Program-Files
Archive of Tektronix 4051 4052 4054 and A series computer programs
agn453/Z80-MBC2-master
Custom CP/M 3 BIOS for Z80-MBC2 single board computer
keyvin/v20mbc-msdos
MSDOS 2.11 Ported to the v20mbc
faydr/QMesh-ESP32
ESP32 code for QMesh.
TheLittleEngineers/CoCoDragon-MultiPakInterface-CC-Multi-Pak_Version_1.2
CoCoDragon-MultiPakInterface-CC-Multi-Pak_Version_1.2 - This is a clone of the Tandy Radio Shack TRS-80 Color Computer Multi-Pak Interface #26-3024 (which should also be compatible with the #26-3124). This was designed by my nephew "Little John" and his father "Big John" (J.R. as he is known to me). I have made very minor modifications to it. "Little John" designed this thing to work with ATX Power Supplies, which makes sense I guess - that is the most common power supply in the whole of the known universe. Please note that I have not yet tested this but I am ordering boards and will post an update after initial testing has been completed.
HomebrewMicros/Z80-MBC2-ATMEL1284
This is a version of the Z80-MBC2 firmware that uses the ATMEL1284 rather than the original ATMega32.
Andy4495/FutabaVFD162S
Improved version of the FutabaUsVfd library published on Arduino Playground. The library is designed to work with the Futaba 162SD03C Vacuum Fluorescent Display, and may work with other VFDs using the same controller chips.
SuperFabius/A250220_DEVEL
Development repo for the A250220 board
SuperFabius/IOS-S310121-R091121-DEVEL
Devolopmet of IOS S310121-R091121
mattybigback/RC2014
My RC2014 stuff