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Projects Ed S likes and follows

1.5k
1.1k
9
Designing a memory controller and OS interface to support multitasking on a 6502 with strictly-protected memory
Project Owner Contributor

Protected-memory multitasking for 6502 computer

george-footGeorge Foot

1.5k
647
7
Four wooden blocks with words tell the time. Every 5 minutes, a forklift changes the blocks to the new time.
Project Owner Contributor

Forklift clock

roelhroelh

36.4k
225
180
32 bit RISC-V homemade CPU out of discrete components
Project Owner Contributor

Pineapple ONE

filipszkanderafilip.szkandera

30k
134
120
An easy to build homemade single board computer with a V20HL aka uPD70108H (8088 + 8080) or 80C88 CPU. CP/M-80, CP/M-86 and MSDOS supported.
Project Owner Contributor

V20-MBC: a V20 (8088 + 8080) CPU homebrew computer

just4funJust4Fun

32.2k
116
85
An easy to build homebrew SBC with a 68008 CPU. Two HW options: Lite and Full. Lite allows to build a 3 ICs 68008 system running CP/M-68K.
Project Owner Contributor

68k-MBC: a 3 ICs 68008 homebrew computer

just4funJust4Fun

7.4k
104
104
Modern take on TIL311 and reimagination of #PICTIL optimized for easier production and lower part count
Project Owner Contributor

reTIL

alexAlex

5.9k
101
87
A replica of the PDP-10 (KA10) mainframe computer
Project Owner Contributor

PiDP-10

oscarvOscarv

10k
91
87
I want to make a scale model VT100 terminal for use with my 2:3 scale PiDP-8/I.
Project Owner Contributor

2:3 Scale VT100 Terminal Reproduction

michael-gardiMichael Gardi

7.6k
86
84
Like a HP-200LX but better - because 6502
Project Owner Contributor

ESP65 Pocket Computer: KIM-I/Apple-1/esp32

oscarvOscarv

9.8k
83
76
This projects tracks my efforts to develop discrete LED-Transistor logic building blocks and designing a CPU from them.
Project Owner Contributor

LCPU - A CPU in LED-Transistor-Logic (LTL)

timTim

3.8k
43
46
A 12-bit bit-serial single-board discrete transistor computer.
Project Owner Contributor

Q2 Computer

joe-wingbermuehleJoe Wingbermuehle

4.5k
32
29
Make a working reproduction of the venerable KENBAK-1 with a fully integrated development environment including an Assembler and Debugger.
Project Owner Contributor

2:5 Scale KENBAK-1 Personal Computer Reproduction

michael-gardiMichael Gardi

4.2k
22
24
Project page to document the resources and assembly of a COMIX-35
Project Owner Contributor

COMIX-35 Assembly Resources

daves-dev-labDave's Dev Lab

2.5k
22
20
Experimental project to break the 100MHz “sound barrier” on a TTL CPU
Project Owner Contributor

100MHz TTL 6502

drassDrass

2.1k
21
19
Building a PDP-8 on an FPGA
Project Owner Contributor

PDP-8 FPGA

land-boardscomland-boards.com

4.2k
14
17
A Programmable Calculator from the USSR!
Project Owner Contributor

MK-52 Resurrect

ptravptrav

1.1k
11
10
Run 50 year old Data General Nova Basic on a Raspberry Pi Pico
Project Owner Contributor

Pico Data General Nova 1210 Simulator

marcelvanherkmarcelvanherk

3.3k
10
19
An Old Attraction to Magnetic Bubble Memory leads to a 1Mbit Board for the SBC-85, 8085 based single board computer
Project Owner Contributor

Magnetic Bubble Memory Makes a Comeback

craigCraig

1.5k
7
9
Put a 90s classic into everyday use as a seriously retro EReader.
Project Owner Contributor

Psion Series 3 palmtop EReader

james-fosseyJames Fossey

1.8k
4
6
Optimizing NMOS logic gates made of discrete transistors
Project Owner Contributor

Discrete NMOS Logic in 2020

timTim

446
3
5
Recreation of a 1983 MC6809 single board computer
Project Owner Contributor

microKit09 MK2

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