4 layers180.3 × 114.9 mm
Boards using the 74LS32SC
459 boardsBoards in 320 GitHub repositories, designed in KiCad, that use the 74LS32SC by Texas Instruments (- Logic Gates ROHS). See how each wires it, with its parts, size, README and files; the 74LS32SC’s symbol, footprint and pinout are on its own page.
- 2 layers231.1 × 106.7 mm
- 2 layers237.5 × 102.9 mm
Instruction
jes/scamp-cpu
A homebrew 16-bit CPU with a homebrew Unix-like-ish operating system.
112 parts301Unlicense - 2 layers125 × 98 mm
3-in-1
mudmin/AnotherMaker
This is where I will store code snippets for AnotherMaker Videos
44 parts258 - 2 layers177.8 × 127 mm
- 2 layers138 × 96.9 mm
- 2 layers370.8 × 298.5 mm
8 Bit Computer
The-Invent0r/8-bit-Computer-PCB
These are the KiCAD files for my 8-Bit Computer.
323 parts142 - 2 layers89.5 × 77.5 mm
Apple2-IO RPi
tjboldt/Apple2-IO-RPi
Apple II expansion card using a Raspberry Pi for I/O
24 parts140MIT - 2 layers134.6 × 208.3 mm
- 2 layers114.3 × 106.7 mm
- 2 layers85.7 × 54 mm
ProDOS ROM Drive
tjboldt/ProDOS-ROM-Drive
A bootable 1 MB solid state disk for Apple ][ computers
17 parts77MIT - 2 layers154.9 × 139.7 mm
68kBoard
transistorfet/computie
A collection of 68k computer projects, including a unix-like operating system written in C that runs on them
78 parts69GPL-3.0 - 2 layers407 × 184 mm
TRS-80-Model I G E1
RetroStack/TRS-80-Model-I-G-E1
Hardware Replica of the TRS-80 Model I Revision G
230 parts57MIT - 4 layers337.6 × 105.7 mm
ISA CGA
hkzlab/CGA_Redux
The Color Graphics Adapter Redux board is a more or less faithful clone of the original IBM CGA, based on the original schematics
170 parts56 - 2 layers170.2 × 100 mm
Z80-SBC
skiselev/zeta_sbc
Zeta SBC is an Zilog Z80 based single board computer. It is inspired by Ampro Little Board Z80 and N8VEM project. Zeta SBC is software compatible with RomWBW Firmware
75 parts53GPL-3.0 - 2 layers350 × 224.3 mm
- 2 layers100 × 100 mm
- 2 layers189.7 × 95.9 mm
ISACard
profdc9/ISACard
A ISA card for PC/XT/AT that has SD storage and SPI/I2C interfaces using a ATMEGA328P
101 parts46 - 2 layers100 × 77.5 mm
LanguageCard
btb/LanguageCard
An Apple II Language Card. Based on a design by iz8dwf
42 parts45Apache-2.0 - 4 layers243.8 × 170.2 mm
- 4 layers276.9 × 172.7 mm
Simplevideo
gfoot/compvideo6502
Composite/component video output for homebrew 6502 computers
65 parts36Unlicense - 2 layers57.2 × 84.5 mm
Tandy 1000 EX Memory Card
misterblack1/tandy1000ex-hx-ram
Tandy 1000EX/HX RAM Expansion Board
18 parts36 - 2 layers162.2 × 134.6 mm
- 4 layers330.2 × 215.9 mm
