2 layers231.1 × 106.7 mm
Boards using the 74LS14PC
134 boardsBoards in 99 GitHub repositories, designed in KiCad, that use the 74LS14PC by Texas Instruments. See how each wires it, with its parts, size, README and files; the 74LS14PC’s symbol, footprint and pinout are on its own page.
- 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 - 4 layers184.9 × 243.8 mm
Project NuXT
monotech/NuXT
MicroATX Turbo XT Motherboard, with VGA, Floppy, CF, Serial
223 parts121GPL-3.0 - 4 layers62.5 × 83.8 mm
- 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 layers33.7 × 56.5 mm
Lumafix
tebl/C64-Lumafix
An easier to solder version of the Lumafix board, components spaced out a bit more to make things easier on the beginner (mostly meaning me).
12 parts39 - 2 layers162.2 × 134.6 mm
- 4 layers170 × 181 mm
- 2 layers60 × 150 mm
Kosmo multitool
polykit/kosmo-multitool
Arduino Nano Every based development platform for DIY synthesizer enthusiasts.
131 parts31 - 2 layers164.8 × 29.2 mm
Cap soil sensor
theopensourcerer/esp8266-cap-soil-sensor
Battery powered ESP8266 Capacitive Soil Moisture Sensor
18 parts26 - 2 layers183.9 × 111.3 mm
- 2 layers
CompaqportableIII
raymondh2/CompaqPortableIII
Current PCB Memory Expansion board layout is untested. The backplane for the expansion cards is tested and working.
123 parts17 - 2 layers160 × 200 mm
Retro programmer
lynchaj/duodyne
Duodyne is a hobbyist retrocomputer system designed to run ROMWBW. It is comprised of modules on a system bus
209 parts15 - 2 layers16 × 19 mm
Delay Line
redhawk668/Atari-CO60472-Delay-Line-Replacement
Replacement for the Atari CO60472 Delay Line chip, which is used in the Atari 600 and 800XL computers
10 parts15GPL-3.0 - 2 layers279.4 × 203.2 mm
Z180GDC
lynchaj/rhyophyre
Single Board Computer featuring Zilog Z180 processor and NEC µPD7220 Graphics Display Controller
249 parts12 - 2 layers220 × 173.3 mm
SF-7017
fabiodl/sf7000
Most of the work was done by Andrea Ottaviani https://github.com/aotta
68 parts10GPL-3.0 - 2 layers190.5 × 77 mm
- 2 layers478 × 183 mm
- 2 layers99.7 × 149.9 mm
- 2 layers
Vortex f1-d clone
hanshuebner/cpc-floppy-controllers
MOVED to code.netzhansa.com/hanshuebner/cpc-floppy-controllers. This GitHub mirror is archived.
60 parts7 - 4 layers391.2 × 255.5 mm
- 2 layers135 × 97.8 mm
- 2 layers100 × 80 mm
- 4 layers243.8 × 243.8 mm
