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74hc00d

some cpus diy of 74hc logic gates

curated by alvaro-barcellosAlvaro Barcellos
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315 views
5 followers
31 projects
35.7k
152
37
137
Retrocomputer built from TTL logic running CP/M with no CPU or ALU
Project Owner Contributor

Novasaur CP/M TTL Retrocomputer

alastair-hewittAlastair Hewitt

5.5k
33
1
30
Created from 74xxx series logic and some RAM/ROM chips
Project Owner Contributor

Home brew Computer

ammarbhayat28ammarbhayat28

11.7k
81
7
88
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

2.8k
20
0
20
A 16-bit TTL CPU and stack machine built out of 7400-series chips.
Project Owner Contributor

TTL Operation Module (TOM-1)

tim-ryanTim Ryan

644
6
0
5
A homebrew 7400 series brainf*ck computer.
Project Owner Contributor

braiNIAC

curtis-bucherCurtis Bucher

2.1k
12
6
8
Using an Arduino and Python script for testing simple logic I.C.s like 74xx TTL
Project Owner Contributor

Simple TTL logic tester

fjkraanfjkraan

2.8k
35
1
31
Digital Information Processor - an 8-bit computer made out of 7400 series logic and some EEPROMs.
Project Owner Contributor

DIP-8 TTL Computer

kaimackaimac

1.8k
12
6
14
A Retrobrew TTL CPU - Classic yet Baroque
Project Owner Contributor

ONAN 1111

nicolas-reimenNicolas REIMEN

3.1k
20
1
13
An 8 bit breadboard computer based on the Malvino SAP-2.
Project Owner Contributor

Homebrew Machine 2

brandon-reinhartBrandon Reinhart

2.7k
29
1
22
The DM-02 is an 8-bit computer built (almost) entirely out of 7400-series (TTL) logic chips.
Project Owner Contributor

DM-02 8-bit Computer

ruud-van-falierRuud van Falier

387
3
0
3
A more generic eeprom programmer using Arduinos.
Project Owner Contributor

eepromgrammer

alvaro-barcellosAlvaro Barcellos

11.6k
67
6
46
JACA - Just Another CPU Again Homebrew CPU, starting by a simple POC 4-bit CPU on circuit simulator soft. (done), then 8-bit (in progress)
Project Owner Contributor

JACA 1 & 2 Homebrew Computer

andre-baptistaAndre Baptista

1.7k
11
10
17
ROM module, made from switch banks, diodes, handful of TTL chips; organized as 16 words of 16 bits each
Project Owner Contributor

256-bit Programmable ROM

pavelPavel

5.8k
45
10
42
A 12-bit TTL-based Microprogrammed Computer
Project Owner Contributor

STUPID Computer

steve-tonerSteve Toner

2k
15
15
10
Megatron is the little sister of Gigatron, it is an attempt to modify/minimise some Hardware/Software aspects of Gigatron.
Project Owner Contributor

Megatron

kara-abdelazizKara Abdelaziz

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