- San Francisco, CA
- @thorpej
- @thorpej@mastodon.sdf.org
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pg68k Public
The 68k Playground, a 680x0-based home-brew computer with multiple CPU options
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Electronics Public
thorpej's electronics projects repository. Tube audio, other tube stuff, and stuff with computers in it.
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pg09-system Public
6809 Playground - main system
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atf15xx_yosys Public
Forked from hoglet67/atf15xx_yosysDesign Flow for Atmel/Microchip ATF15xx CPLDs using Yosys and the Atmel Fitter
C UpdatedMar 7, 2025 -
CoPicoVision Public
A ColecoVision clone using a Raspberry Pi Pico and pico9918 for video
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pico9918 Public
Forked from visrealm/pico9918Fork of visrealm's pico9918 project for experimentation.
C MIT License UpdatedJan 7, 2025 -
vrEmuTms9918 Public
Forked from visrealm/vrEmuTms9918TMS9918A emulator library (C99)
C MIT License UpdatedDec 8, 2024 -
yosys Public
Forked from YosysHQ/yosysYosys Open SYnthesis Suite
C++ ISC License UpdatedOct 14, 2024 -
netbsd-src Public
Forked from NetBSD/srcThis is my playground for NetBSD hacking. The trunk mirrors the NetBSD trunk, but may be slightly behind. The only local changes in this trunk are my own kernel configuration files and the like. Ev…
UpdatedAug 21, 2024 -
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2063-Z80-cpm Public
Forked from Z80-Retro/2063-Z80-cpmA flash boot-loader and cp/m 2.2 BIOS
Assembly GNU Lesser General Public License v2.1 UpdatedJun 4, 2024 -
cocofs Public
A tool for interacting with TRS-80 Color Computer disk images
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abc Public
Forked from YosysHQ/abcABC: System for Sequential Logic Synthesis and Formal Verification
C Other UpdatedMar 3, 2024 -
nextpnr Public
Forked from YosysHQ/nextpnrnextpnr portable FPGA place and route tool
C++ ISC License UpdatedMar 3, 2024 -
icestorm Public
Forked from YosysHQ/icestormProject IceStorm - Lattice iCE40 FPGAs Bitstream Documentation (Reverse Engineered)
Python ISC License UpdatedMar 3, 2024 -
c64-rom-326298 Public
Flash ROM board that replaces the ROMs on longboard C64s with 3 24-pin ROM sockets
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x16-emulator Public
Forked from X16Community/x16-emulatorEmulator for the Commander X16 8-bit computer
C BSD 2-Clause "Simplified" License UpdatedNov 27, 2023 -
PETSCIIRobots-SDL Public
Forked from zeropolis79/PETSCIIRobots-SDL@thorpej's fork of PETSCIIRobots-SDL, mainly to fix minor problems
C++ UpdatedAug 31, 2023 -
dave-warker-6809-apps Public
Forked from dave-warker/6809-appsDave Warker's Motorola 6809 CPU apps for Grant's 6 Chip Computer, ported to the 6809 Playground
Assembly MIT License UpdatedAug 17, 2023 -
nabu-keyboard-usb Public
Adapter to connect to a NABU PC keyboard via USB
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IshkurCPM Public
Forked from tergav17/IshkurCPMAn open source, modular CP/M distribution for the NABU computer
Assembly GNU General Public License v3.0 UpdatedMay 21, 2023 -
marduk Public
Forked from buricco/mardukProject to emulate the NABU Personal Computer
C MIT License UpdatedMay 19, 2023 -
nabu-figforth Public
Forked from hanshuebner/nabu-figforthfig-FORTH implementation for the NABU PC
Forth GNU General Public License v3.0 UpdatedApr 2, 2023 -
nabu-ftdi-serial Public
A serial interposer board for NABU PCs with a FTDI USB-serial adapter and hardware flow control