6 layers313 × 259.5 mm
Open8-vga motherboard
adham404/Open8-VGA
An 8-bit computer from 74HC logic: microcoded CPU, VGA, PS/2, on-board editor and assembler. Play it in your browser.
322 parts3MIT
Boards using the CD74HC08E
7 boardsBoards in 4 GitHub repositories, designed in KiCad, that use the CD74HC08E by Texas Instruments (-55℃~+125℃ 1.5V~4.2V 1.9V、3.7V、5.2V 15ns@6V,50pF 2 2V~6V 2uA 4 400mV 5.2mA 5.2mA 500mV~1.8V 74HC Series AND Gate PDIP-14 Logic Gates ROHS). See how each wires it, with its parts, size, README and files; the CD74HC08E’s symbol, footprint and pinout are on its own page.
- 2 layers200 × 200 mm
- 2 layers
Alarm clock pcb
BlakeWooley/alarm_clock_pcb
KiCAD schematics and other documents for a custom alarm clock PCB that I designed without any microcontroller.
12 parts - 2 layers117.5 × 99.7 mm
- 2 layers200 × 200 mm
- 2 layers200 × 200 mm
- 2 layers200 × 200 mm
