kneehighspy
Just a hobbyist who enjoys building projects for vintage game consoles and computers.
SGD EngineeringUSA
Pinned Repositories
64NIC
Commodore 64 Network Interface Card
Amiga-1000-Rejuvenator
A1000 Rejuvenator
Amiga-Digital-Video
Add a digital video port to vintage Amiga machines
Apple2-IO-RPi
Apple II expansion card using a Raspberry Pi for I/O
c64-rf-modulator-replacement
C64 Composite/S-Video RF Modulator Replacement
ColecoVision_MultiCart
MultiCart for the ColecoVision Videogame System
Commodore-PCB-NO.252311-REV.B
Recreated schematic of Commodore 64 motherboard
finalgrom99
A cartridge for the TI 99/4A that runs ROM and GROM images from an SD card
TriMod_2.0_Adapter
The TriMod adapter in version 2.0. The first adapter ever, which not only retrofits an IEEE-488 interface for the Commodore 1541 and is switchable, but also provides a parallel cable connection e.g. for SpeedDOS.
Z80-Card_for_Commodore_C64
An 8MHz Z80 card for the Commodore C64, which allows to run CP/M or other Z80 software.
kneehighspy's Repositories
kneehighspy/A2RPi
adapter to attach a Raspberry Pi's GPIO port to the Apple II expansion bus
kneehighspy/mucarex
Multi Cartridge for Vectrex
kneehighspy/c64-dualkernelram
Dual Kernal/512kB RAM/HW RESET for C64c
kneehighspy/EETool
A dump and burn tool for Apple II ROMs and EEPROMs
kneehighspy/serial-wifi
A serial-to-wifi adapter for the Apple II
kneehighspy/socat-2.0.0-b8-windows
Socat 2.0.0-b8 for xp or higher