2 layers208.3 × 146.1 mm

Boards in 2 GitHub repositories, designed in KiCad, that use the CD4014BE by Texas Instruments (-55℃~+125℃ 1 3V~18V 4000B 500mW 60ns@15V,50pF 8 8.5MHz Parallel or Serial to Serial DIP-16 Shift Registers ROHS). See how each wires it, with its parts, size, README and files; the CD4014BE’s symbol, footprint and pinout are on its own page.


felipesantiagoach-ops/cdp1802-8bit-computer
8-bit microcomputer based on the RCA CDP1802, the first CMOS microprocessor. Three stages designed in KiCad: two built and tested (assembly programs, UART, Tiny BASIC, Elf/OS) and a final design with an ADC, I²C/SPI…