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 source492
opendrop - v4-magnet-adapterBOM013236 · v4-magnet-adapter-934a44d
BOM · 19 lineskicad492 starsProject type: 嵌入式系统
Key parts: TC78H660FTG, HV507, MCP23008_SS
Function hits: I/O expander / shift-register expansion
Licence GPL-3.0及原第三方声明 — as the catalogue declares it, not verified
GitHub open source492
opendrop - v4-mainboard-4.1BOM013231 · v4-mainboard-4.1-934a44d
BOM · 66 lineskicad492 starsProject type: 嵌入式系统
Key parts: MAX1771ESA, PAM8301, MCP6002
Function hits: Comparator, Digital potentiometer / programmable gain, Operational amplifier
Licence GPL-3.0及原第三方声明 — as the catalogue declares it, not verified
GitHub open source492
opendrop - v4-universal-adapterBOM013237 · v4-universal-adapter-934a44d
BOM · 24 lineskicad492 starsProject type: 嵌入式系统
Key parts: TC78H660FTG, HV507, SAMD21G18B
Function hits: Arm Cortex-M MCU, Crystal / oscillator
Licence GPL-3.0及原第三方声明 — as the catalogue declares it, not verified
GitHub open source488
temper - keyboard-mainBOM013198 · keyboard-main-a532bca
BOM · 7 lineskicad488 starsProject type: 人机接口HMI
Function hits: Key matrix / mechanical switches, Core board / dev board module, Buttons / switches
Licence CERN-OHL-P-2.0及原第三方声明 — as the catalogue declares it, not verified
GitHub open source461
BlueSCSI-v2 - centronics50-2024.03aBOM013227 · centronics50-2024.03a-92db68f
BOM · 26 lineskicad461 starsProject type: 接口转换及调试器
Key parts: AP1117-ADJ, LVTH245, LVT125
Function hits: Logic gate / inverter / Schmitt trigger, Core board / dev board module, SD / microSD socket, eMMC
Licence 硬件CERN-OHL-S-2.0 — as the catalogue declares it, not verified
GitHub open source461
BlueSCSI-v2 - db25-external-2024.01aBOM013228 · db25-external-2024.01a-92db68f
BOM · 21 lineskicad461 starsProject type: 接口转换及调试器
Key parts: 74HC14, AMS1117-2.85, LVT245
Function hits: Logic gate / inverter / Schmitt trigger, Core board / dev board module, SD / microSD socket, eMMC
Licence 硬件CERN-OHL-S-2.0 — as the catalogue declares it, not verified
GitHub open source461
BlueSCSI-v2 - desktop50-top-2023.10aBOM013229 · desktop50-top-2023.10a-92db68f
BOM · 36 lineskicad461 starsProject type: 接口转换及调试器
Key parts: AMS1117-2.85, LVT245, 74HC14
Function hits: Logic gate / inverter / Schmitt trigger, Core board / dev board module, Wireless SoC / wireless module
Licence 硬件CERN-OHL-S-2.0 — as the catalogue declares it, not verified
GitHub open source461
BlueSCSI-v2 - powerbook-2023.10aBOM013230 · powerbook-2023.10a-92db68f
BOM · 28 lineskicad461 starsProject type: 接口转换及调试器
Key parts: LVT245, AMS1117-2.85, LVT125
Function hits: Logic gate / inverter / Schmitt trigger, Core board / dev board module, SD / microSD socket, eMMC
Licence 硬件CERN-OHL-S-2.0 — as the catalogue declares it, not verified
GitHub open source448
hillside - hillsideBOM014438 · hillside-cc26a083
BOM · 19 lineskicad448 starsProject type: 接口转换及调试器
Function hits: Key matrix / mechanical switches, Addressable RGB LED (WS2812 etc.), Core board / dev board module
Licence MIT — as the catalogue declares it, not verified
GitHub open source448
hillside - hillside46BOM014439 · hillside46-cc26a083
BOM · 12 lineskicad448 starsProject type: 接口转换及调试器
Key parts: SRV05-4
Function hits: Key matrix / mechanical switches, Addressable RGB LED (WS2812 etc.), Core board / dev board module
Licence MIT — as the catalogue declares it, not verified
GitHub open source448
hillside - hillside52BOM014437 · hillside52-cc26a083
BOM · 19 lineskicad448 starsProject type: 接口转换及调试器
Function hits: Key matrix / mechanical switches, Addressable RGB LED (WS2812 etc.), Core board / dev board module
Licence MIT — as the catalogue declares it, not verified
GitHub open source446
maiana - nmea0183-adapter-7.1BOM013215 · nmea0183-adapter-7.1-1524273
BOM · 24 lineskicad446 starsProject type: 接口转换及调试器
Key parts: SRV05-4, CH340N, ADuM121N
Function hits: ESD / TVS protection, Temperature measurement, USB to serial
Licence GPL-3.0及原第三方声明 — as the catalogue declares it, not verified
GitHub open source446
maiana - nmea2000-adapter-8.1BOM013214 · nmea2000-adapter-8.1-1524273
BOM · 28 lineskicad446 starsProject type: 接口转换及调试器
Key parts: STM32L432KBUx, MCP2515-xST, MCP2551-I-SN
Function hits: Digital isolator, Arm Cortex-M MCU, ESD / TVS protection
Licence GPL-3.0及原第三方声明 — as the catalogue declares it, not verified
GitHub open source446
maiana - transponder-12.0.1BOM013213 · transponder-12.0.1-1524273
BOM · 59 lineskicad446 starsProject type: 智能硬件
Key parts: Si4460, PSA4-5043+, L76L-M33
Function hits: Arm Cortex-M MCU, EEPROM, ESD / TVS protection
Licence GPL-3.0及原第三方声明 — as the catalogue declares it, not verified
GitHub open source446
maiana - uart-usb-breakout-3.0BOM013217 · uart-usb-breakout-3.0-1524273
No BOM lineseagle446 starsProject type: 接口转换及调试器
Licence GPL-3.0及原第三方声明 — as the catalogue declares it, not verified
GitHub open source446
maiana - usb-isolated-3.2BOM013216 · usb-isolated-3.2-1524273
No BOM lineseagle446 starsProject type: 接口转换及调试器
Licence GPL-3.0及原第三方声明 — as the catalogue declares it, not verified
GitHub open source413
OpenRPNCalc - calculator-mainBOM013401 · calculator-main-3f0fa30
BOM · 48 lineskicad413 starsProject type: 人机接口HMI
Key parts: STM32U385RGT6Q, TPS61299DRLR, MX25R6435FM2IL0
Function hits: Arm Cortex-M MCU, Flash (SPI / QSPI / parallel), Reverse-polarity protection / ideal diode
Licence CERN-OHL-P-2.0 — as the catalogue declares it, not verified
GitHub open source403
lumberjack-keyboard - keyboard-mainBOM013277 · keyboard-main-53bfb50
BOM · 27 lineskicad403 starsProject type: 人机接口HMI
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 source398
dacha - ac-relay-switcherBOM013345 · ac-relay-switcher-4d42179
BOM · 36 lineskicad398 starsProject type: 智能硬件
Key parts: MDBT50-512K, LM3671-3.3, ACS723xLCTR-10AB
Function hits: Addressable RGB LED (WS2812 etc.), Wireless SoC / wireless module, Relay / load driver (ULN2003 / MOSFET driver)
Licence CERN-OHL-P-2.0 — as the catalogue declares it, not verified
GitHub open source398
dacha - ar0234-cameraBOM013305 · ar0234-camera-4d42179
BOM · 18 lineskicad398 starsProject type: 嵌入式系统
Key parts: ATtiny402-SS, NCP163ASN280T1G, TLV74318PDBVR
Function hits: 8-bit MCU (AVR / PIC / 8051 / STM8), Low-dropout regulator (LDO), Crystal / oscillator
Licence CERN-OHL-P-2.0 — as the catalogue declares it, not verified
GitHub open source398
dacha - as5047d-motor-encoderBOM013331 · as5047d-motor-encoder-4d42179
BOM · 3 lineskicad398 starsProject type: 接口转换及调试器
Key parts: AS5047D
Function hits: Magnetic field / Hall / angle position
Licence CERN-OHL-P-2.0 — as the catalogue declares it, not verified
GitHub open source398
dacha - as5601-motor-encoderBOM013332 · as5601-motor-encoder-4d42179
BOM · 3 lineskicad398 starsProject type: 接口转换及调试器
Key parts: AS5601-ASOM
Function hits: Magnetic field / Hall / angle position
Licence CERN-OHL-P-2.0 — as the catalogue declares it, not verified
GitHub open source398
dacha - attiny412-blinkBOM013321 · attiny412-blink-4d42179
BOM · 6 lineskicad398 starsProject type: 接口转换及调试器
Key parts: ATtiny412-SS
Function hits: 8-bit MCU (AVR / PIC / 8051 / STM8)
Licence CERN-OHL-P-2.0 — as the catalogue declares it, not verified
GitHub open source398
dacha - buck-input-adapterBOM013346 · buck-input-adapter-4d42179
BOM · 2 lineskicad398 starsProject type: 接口转换及调试器
Licence CERN-OHL-P-2.0 — as the catalogue declares it, not verified
