Open-source KiCad boards 16 match “gridbugs” Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.
Category Keyboards and input 5,349 Audio and music 4,491 Power 3,616 Radio and wireless 4,012 Home automation and IoT 2,054 Sensors and measurement 3,995 Robots and motor control 4,066 FPGA and programmable logic 792 Computers and single-board computers 1,525 Retro computing and games 2,701 LEDs and displays 4,352 Interfaces and adapters 7,328 Wearables 330 Microcontroller boards 1,623 Platform ESP32 12,337 ESP8266 2,010 RP2040 6,415 RP2350 829 STM32 8,734 AVR (ATmega, ATtiny) 11,635 nRF52 and nRF5x 1,604 SAM D and SAM 904 RISC-V 3,806 FPGA and CPLD 1,981 NXP (LPC, Kinetis, i.MX RT) 1,521 PIC 1,013 STM8 115 MSP430 203 Silicon Labs (EFR32, EFM) 163 8051 (CH55x, STC, AT89) 230 Raspberry Pi (Linux) 383 gridbugs/modular2
13 parts MIT
gridbugs/modular2
4 parts MIT
gridbugs/modular2
89 parts MIT
gridbugs/modular2
35 parts MIT
gridbugs/modular2
35 parts MIT
gridbugs/modular2
48 parts MIT
gridbugs/modular2
39 parts MIT
gridbugs/modular2
70 parts MIT
gridbugs/modular2
53 parts MIT
gridbugs/modular2
59 parts MIT
gridbugs/modular2
81 parts MIT
gridbugs/modular2
73 parts MIT
gridbugs/modular2
128 parts MIT
gridbugs/modular2
196 parts MIT
gridbugs/modular2
100 parts MIT
