2 layers231.1 × 106.7 mm
Boards using the 74LS245SC
417 boardsBoards in 248 GitHub repositories, designed in KiCad, that use the 74LS245SC by Texas Instruments (0℃~+70℃ 12ns@5V,45pF 15mA 24mA 4.75V~5.25V 74LS 8 Bidirectional Output enable Schmitt trigger Tri-State - Buffers, Drivers, Receivers, Transceivers ROHS). See how each wires it, with its parts, size, README and files; the 74LS245SC’s symbol, footprint and pinout are on its own page.
- 2 layers365.8 × 254 mm
Raemixx500
SukkoPera/Raemixx500
Open Hardware Remake of the Commodore Amiga 500+ Mainboard
372 parts316 - 2 layers125 × 98 mm
3-in-1
mudmin/AnotherMaker
This is where I will store code snippets for AnotherMaker Videos
44 parts258 - 2 layers182.9 × 172.7 mm
- 2 layers365.1 × 203.2 mm
DIAG
Nakazoto/CenturionComputer
This is just a simple backup of all the files related to the Centurion that I have stored on my HD. The Wiki itself has far more in-depth information about the Centurion and it's individual cards.
150 parts172 - 2 layers135.3 × 106.7 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 layers304.8 × 165.1 mm
Comix-35
schlae/comix-35
The COMIX-35 is an improved clone of the COMX-35 1802 home computer
173 parts138 - 2 layers114.3 × 106.7 mm
- 2 layers357.8 × 124.5 mm
Vic2020mainboard
danwerner21/vic2020
A Vic-20 clone created with [almost] all readily available parts
142 parts78 - 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 layers100 × 77.5 mm
- 4 layers241.8 × 174.8 mm
- 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 - 4 layers214 × 170 mm
.C68
ProbablyNotArtyom/Blitz
Blitz is a 68030 based homebrew computer I designed over the course of nearly 3 years, starting in late 2017.
185 parts51GPL-2.0 - 2 layers350 × 224.3 mm
- 2 layers100 × 100 mm
- 2 layers83.3 × 76.1 mm
Srom
derekfountain/zx-spectrum-pico-rom
A Raspberry Pi Pico based device to emulate a ROM on a ZX Spectrum
31 parts44GPL-2.0 - 2 layers155.2 × 78.6 mm
80ColumnCard
btb/80ColumnCard
An Apple II 80-Column Card. Based on the Videx Videoterm
47 parts43Apache-2.0 - 4 layers100 × 99.9 mm
Srom
derekfountain/zx-spectrum-pico-interface-one
A recreation of the ZX Spectrum Expansion System, a hardware Microdrive emulator
43 parts42GPL-2.0 - 4 layers157.5 × 88.2 mm
- 2 layers176.5 × 85.1 mm
- 4 layers243.8 × 170.2 mm
