Open-source plaza
Open hardware in one place: projects on GitHub, manufacturers' reference designs, maker projects and the works members published here — each says where it comes from. The parts graph shows which components are used together.
15,764 projects
GitHub open source55
little-big-scroll - little-big-scroll-6-front-plateBOM014618 · little-big-scroll-6-front-plate-97dc5f48
BOM · 5 lineskicad55 starsProject type: 接口转换及调试器
Function hits: Rotary encoder / potentiometer / joystick, Key matrix / mechanical switches, Addressable RGB LED (WS2812 etc.)
Licence CC — as the catalogue declares it, not verified
GitHub open source55
little-big-scroll - little-big-scroll-6-pcbBOM014617 · little-big-scroll-6-pcb-97dc5f48
BOM · 9 lineskicad55 starsProject type: 接口转换及调试器
Function hits: Rotary encoder / potentiometer / joystick, Key matrix / mechanical switches, Addressable RGB LED (WS2812 etc.)
Licence CC — as the catalogue declares it, not verified
GitHub open source55
little-big-scroll - little-big-scroll-oledBOM014622 · little-big-scroll-oled-97dc5f48
BOM · 4 lineskicad55 starsProject type: 接口转换及调试器
Function hits: OLED display, Rotary encoder / potentiometer / joystick, Key matrix / mechanical switches
Licence CC — as the catalogue declares it, not verified
GitHub open source54
6DInput - arduino-shieldBOM014623 · arduino-shield-1fd7ab05
BOM · 4 lineskicad54 starsProject type: 接口转换及调试器
Function hits: Core board / dev board module, Raspberry Pi HAT / Arduino shield headers
Licence GNU — as the catalogue declares it, not verified
GitHub open source53
bzzzbz - Raspberry Pi音频与控制HATBOM013536 · bzzzbz-hat-1ccf945
BOM · 25 lineskicad53 starsProject type: 模拟信号处理链路
Key parts: MCP3004, WM8731
Function hits: Audio codec, Analog-to-digital converter (ADC), Rotary encoder / potentiometer / joystick
Licence GPL-3.0及Davide — as the catalogue declares it, not verified
GitHub open source53
coax - hardwareBOM014631 · hardware-e929f232
BOM · 14 lineskicad53 starsProject type: 接口转换及调试器
Key parts: DP8340, DP8341, DS3487
Function hits: Core board / dev board module, Crystal / oscillator, Antenna / RF connector
Licence ISC（原仓库 — as the catalogue declares it, not verified
GitHub open source53
coax - pcbBOM014630 · pcb-e929f232
BOM · 29 lineskicad53 starsProject type: ST
Key parts: DS34LV86T, DS34LV87T, ICE40UP5K-SG48I
Function hits: FPGA / CPLD, Arm Cortex-M MCU, ESD / TVS protection
Licence ISC（原仓库 — as the catalogue declares it, not verified
GitHub open source53
rl78 - serialusbBOM014624 · serialusb-1907331d
BOM · 17 lineskicad53 starsProject type: 接口转换及调试器
Key parts: NJU7223DL1-33, FT231XS
Function hits: USB to serial, USB connector (Type-C / Micro / A)
Licence BSD — as the catalogue declares it, not verified
GitHub open source53
rl78 - startboardBOM014625 · startboard-1907331d
BOM · 4 lineskicad53 starsProject type: 接口转换及调试器
Key parts: R5F100LxAFB
Function hits: Ultra-low-power MCU (MSP430 / PIC24 / dsPIC)
Licence BSD — as the catalogue declares it, not verified
GitHub open source53
rosaline-keyboard - rosalineBOM014185 · rosaline-a40d60e9
No BOM lineseagle53 starsProject type: Microchip
Licence MIT — as the catalogue declares it, not verified
GitHub open source53
rosaline-keyboard - rosaline-orthoBOM014184 · rosaline-ortho-a40d60e9
BOM · 82 lineskicad53 starsProject type: Microchip
Key parts: ATMEGA328-PU
Function hits: 8-bit MCU (AVR / PIC / 8051 / STM8), Crystal / oscillator, Buttons / switches
Licence MIT — as the catalogue declares it, not verified
GitHub open source52
asac-fc - asac-fc-rev-aBOM014629 · asac-fc-rev-a-22b7a665
BOM · 29 lineskicad52 starsProject type: 嵌入式系统
Key parts: MPU-6050, RP2040, W25Q128JVS
Function hits: Arm Cortex-M MCU, Flash (SPI / QSPI / parallel), Low-dropout regulator (LDO)
Licence GNU — as the catalogue declares it, not verified
GitHub open source52
asac-fc - asac-fc-rev-bBOM014628 · asac-fc-rev-b-22b7a665
BOM · 27 lineskicad52 starsProject type: 嵌入式系统
Key parts: BMI270, RP2040, W25Q128JVSIQ
Function hits: Arm Cortex-M MCU, Flash (SPI / QSPI / parallel), Low-dropout regulator (LDO)
Licence GNU — as the catalogue declares it, not verified
GitHub open source52
debugotron - USB-C电源与数据切换板BOM013670 · debug-usb-switch-45d2a20
BOM · 31 lineskicad52 starsProject type: 接口转换及调试器
Key parts: MIC5504-3.3YM5, FSUSB30L10X, TUSB2036
Function hits: Low-dropout regulator (LDO), Power switch / load switch, USB hub
Licence BSD-3-Clause — as the catalogue declares it, not verified
GitHub open source52
le_chiff_ble - le-chiff-bleBOM014627 · le-chiff-ble-ccb37463
BOM · 40 lineskicad52 starsProject type: 接口转换及调试器
Key parts: TP4056, MS88SF2, DW01A
Function hits: OLED display, Rotary encoder / potentiometer / joystick, Key matrix / mechanical switches
Licence GNU — as the catalogue declares it, not verified
GitHub open source52
le_chiff_ble - le-chiff-ble-hotswapBOM014626 · le-chiff-ble-hotswap-ccb37463
BOM · 37 lineskicad52 starsProject type: 接口转换及调试器
Key parts: TP4056, MS88SF2, DW01A
Function hits: OLED display, Rotary encoder / potentiometer / joystick, Key matrix / mechanical switches
Licence GNU — as the catalogue declares it, not verified
GitHub open source52
standing-desk-interceptor - interceptorBOM014634 · interceptor-7ad7408a
BOM · 3 lineskicad52 starsProject type: 接口转换及调试器
Function hits: Ethernet, Buttons / switches
Licence CC0-1.0（原仓库 — as the catalogue declares it, not verified
GitHub open source52
standing-desk-interceptor - platineBOM014635 · platine-7ad7408a
BOM · 5 lineskicad52 starsProject type: 接口转换及调试器
Key parts: LD1117S33TR_SOT223, Omega2+
Function hits: Low-dropout regulator (LDO), Ethernet
Licence CC0-1.0（原仓库 — as the catalogue declares it, not verified
GitHub open source51
iot-thing - iot-thingBOM014633 · iot-thing-1f96d45f
BOM · 34 lineskicad51 starsProject type: ESP
Key parts: TLV1117LV-3.3, USBLC6-2P6, CP2104
Function hits: Comparator, Bus buffer / transceiver, Wireless SoC / wireless module
Licence MIT — as the catalogue declares it, not verified
GitHub open source51
iot-thing - iot-thing-11BOM014632 · iot-thing-11-1f96d45f
BOM · 34 lineskicad51 starsProject type: ESP
Key parts: TLV1117LV-3.3, USBLC6-2P6, CP2104
Function hits: Comparator, Bus buffer / transceiver, Wireless SoC / wireless module
Licence MIT — as the catalogue declares it, not verified
GitHub open source51
PCB_Data - KeebMicro-C USB-C控制器板BOM013770 · pcbdata-keebmicro-c-f651931
BOM · 16 lineskicad51 starsProject type: 嵌入式系统
Key parts: ATmega32U4-M, USBLC6-2P6
Function hits: 8-bit MCU (AVR / PIC / 8051 / STM8), ESD / TVS protection, Crystal / oscillator
Licence 本KeebMicro-C目录适用CC — as the catalogue declares it, not verified
GitHub open source50
ascii - Hagiwo DCO振荡器板BOM013926 · ascii-hagiwo-dco-ea1fcd5
BOM · 30 lineskicad50 starsProject type: 音频
Key parts: TL072
Function hits: Operational amplifier, Rotary encoder / potentiometer / joystick, Core board / dev board module
Licence MIT — as the catalogue declares it, not verified
GitHub open source50
openeew-sensor - pcbBOM014636 · pcb-b1fae4e8
No BOM lineseagle50 starsProject type: ESP
Licence Apache — as the catalogue declares it, not verified
GitHub open source50
usb-serial-mouse-adapter - usb-2-232BOM014644 · usb-2-232-9d8004c8
BOM · 21 lineskicad50 starsProject type: 嵌入式系统
Key parts: MAX232, PICO_RP2040
Function hits: Core board / dev board module, RS-232, Buttons / switches
Licence MPL-2.0（原仓库 — as the catalogue declares it, not verified
