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Projects Alastair Hewitt likes and follows

6.7k
6.9k
37
Add a second brain to your Arduino Mega
Project Owner Contributor

RetroShield for Arduino Mega

erturk-kocalarErturk Kocalar

2.9k
3.1k
15
An 8-bit TTL computer with 8 bits of address space.
Project Owner Contributor

Boxer-1 TTL Computer

boxerbombBoxerbomb

1.4k
1.9k
17
An arduino for the first of us
Project Owner Contributor

Olduino

bill-roweBill Rowe

1.4k
834
32
A 1960s-style mini (decreasingly) reminiscent of the PDP-8 scratch-built out of 74xxx logic, including software.
Project Owner Contributor

CFT 16-bit Mini-Computer

alexios-cAlexios C

185.8k
729
560
Homemade 8MHz Z80 SBC, 128kB banked RAM, RTC, SD (HD emulation), Basic and Forth interpreter, CP/M 2.2 and 3, UCSD Pascal, Fuzix and more...
Project Owner Contributor

Z80-MBC2: a 4 ICs homebrew Z80 computer

just4funJust4Fun

58.3k
335
261
An Open Source Software Defined Oscilloscope
Project Owner Contributor

ThunderScope

aleksaAleksa

82.1k
302
264
Just because! A home computer without microprocessor
Project Owner Contributor

Gigatron TTL microcomputer

marcel-van-kervinckMarcel van Kervinck

38k
234
185
32 bit RISC-V homemade CPU out of discrete components
Project Owner Contributor

Pineapple ONE

filipszkanderafilip.szkandera

29.6k
164
131
NEDONAND is 8-bit homebrew computer entirely built out of many 74F00 chips (2-input NAND gates)
Project Owner Contributor

NEDONAND homebrew computer

shaosSHAOS

32.1k
138
123
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

8.1k
126
82
A 65c816-based MiniITX motherboard.
Project Owner Contributor

Neon816

lenore-byronLenore Byron

44.6k
119
96
Where DIY DIP/SSI/MSI CPU makers meet and discuss other TLA (three letters acronyms)
Project Owner Contributor

Hackaday TTLers

yann-guidon-ygdesYann Guidon / YGDES

24.6k
110
86
A 16 bit RISC computer with video display, from just a few TTL and memory chips. Online C compiler and simulator available.
Project Owner Contributor

Kobold K2 - RISC TTL Computer

roelhroelh

16.4k
104
85
Advanced graphics for anything from homebrew computers to weather reporting boxes and everything that can communicate over 3.3-5v UART.
Project Owner Contributor

Arduino Graphics Card

dylan-brophyDylan Brophy

6k
103
89
A replica of the PDP-10 (KA10) mainframe computer
Project Owner Contributor

PiDP-10

oscarvOscarv

17.9k
101
96
A microprocessor built with TTL chips. In one square inch.
Project Owner Contributor

1 Square Inch TTL CPU

roelhroelh

10.7k
87
82
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

12k
84
90
A 16 bit computer with 20 address bits and video display, from just a few TTL and memory chips. Instructions resemble 68000 / PDP-11.
Project Owner Contributor

Kobold - retro TTL computer

roelhroelh

8k
77
67
Scientific calculator with a brain built out of relays.
Project Owner Contributor

RISC Relay CPU

roelhroelh

15.7k
73
67
TTL Retro computer runs 6502 and Z80 code. Has video, sound and filesystem. Runs a Windows-like OS. No microprocessor or FPGA.
Project Owner Contributor

Isetta TTL computer

roelhroelh

8.1k
71
65
A Modular 4-Bit CPU Design
Project Owner Contributor

DDL4-CPU

daves-dev-labDave's Dev Lab

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