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 source93
wren-keyboard - wren-plainBOM014490 · wren-plain-7249eb72
BOM · 10 lineskicad93 starsProject type: 接口转换及调试器
Function hits: OLED display, Rotary encoder / potentiometer / joystick, Key matrix / mechanical switches
Licence MIT — as the catalogue declares it, not verified
GitHub open source93
wren-keyboard - wren-universalBOM014489 · wren-universal-7249eb72
BOM · 12 lineskicad93 starsProject type: 接口转换及调试器
Function hits: OLED display, Rotary encoder / potentiometer / joystick, Key matrix / mechanical switches
Licence MIT — as the catalogue declares it, not verified
GitHub open source91
riocore - ECP5 Stamp FPGA核心板BOM013634 · rio-ecp5-stamp-1ea218d
BOM · 10 lineskicad91 starsProject type: 嵌入式系统
Key parts: AMS1117-2.5, ECP5U_45_CABGA256, W25Q16JVSS
Function hits: Flash (SPI / QSPI / parallel), Low-dropout regulator (LDO), Crystal / oscillator
Licence GPL-2.0 — as the catalogue declares it, not verified
GitHub open source91
riocore - Encoder-in编码器输入接口板BOM013642 · rio-encoder-in-1ea218d
BOM · 2 lineskicad91 starsProject type: 接口转换及调试器
Licence GPL-2.0 — as the catalogue declares it, not verified
GitHub open source91
riocore - Modbus RS485物理接口板BOM013638 · rio-modbus-1ea218d
BOM · 6 lineskicad91 starsProject type: 接口转换及调试器
Key parts: ADuM1411, MAX485E
Function hits: Digital isolator, RS-485 / RS-422
Licence GPL-2.0 — as the catalogue declares it, not verified
GitHub open source91
riocore - Optoin光耦输入板BOM013636 · rio-optoin-1ea218d
BOM · 6 lineskicad91 starsProject type: 接口转换及调试器
Key parts: LTV-817S
Function hits: Optocoupler isolation
Licence GPL-2.0 — as the catalogue declares it, not verified
GitHub open source91
riocore - Parport并行接口转换板BOM013635 · rio-parport-1ea218d
BOM · 4 lineskicad91 starsProject type: 接口转换及调试器
Key parts: TXS0108EPW
Function hits: Level shifting
Licence GPL-2.0 — as the catalogue declares it, not verified
GitHub open source91
riocore - RS422 Master接口板BOM013639 · rio-rs422-master-1ea218d
BOM · 3 lineskicad91 starsProject type: 接口转换及调试器
Key parts: ADuM1201BR, ADM3488ExR
Function hits: Digital isolator, Ethernet
Licence GPL-2.0 — as the catalogue declares it, not verified
GitHub open source91
riocore - RS422 Slave接口板BOM013640 · rio-rs422-slave-1ea218d
BOM · 3 lineskicad91 starsProject type: 接口转换及调试器
Key parts: ADuM1201BR, ADM3488ExR
Function hits: Digital isolator, Ethernet
Licence GPL-2.0 — as the catalogue declares it, not verified
GitHub open source91
riocore - Transistor晶体管输出板BOM013637 · rio-transistor-1ea218d
BOM · 5 lineskicad91 starsProject type: 接口转换及调试器
Licence GPL-2.0 — as the catalogue declares it, not verified
GitHub open source91
vender - Evend显示及信号适配板BOM013507 · evend-adapter-225a5e4
BOM · 17 lineskicad91 starsProject type: 接口转换及调试器
Key parts: RC1602A
Function hits: Core board / dev board module
Licence CC0-1.0。RC1602A是外接显示连接定义 — as the catalogue declares it, not verified
GitHub open source90
picohome - CAN 光耦输入板BOM013428 · can-input-27bd968
BOM · 28 lineskicad90 starsProject type: 嵌入式系统
Key parts: PC817, TJA1051T-3
Function hits: Optocoupler isolation, Core board / dev board module, CAN / CAN FD
Licence 根LICENSE — as the catalogue declares it, not verified
GitHub open source90
picohome - CAN 继电器接口板BOM013429 · can-relay-interface-27bd968
BOM · 25 lineskicad90 starsProject type: 嵌入式系统
Key parts: ULN2803A, TJA1051T-3
Function hits: Core board / dev board module, Relay / load driver (ULN2003 / MOSFET driver), CAN / CAN FD
Licence 根LICENSE — as the catalogue declares it, not verified
GitHub open source90
pillzmod - Blackpill/Pill Bug替换主板BOM013441 · blackpill-main-9a0f6ae
BOM · 16 lineskicad90 starsProject type: 人机接口HMI
Function hits: Rotary encoder / potentiometer / joystick, Buzzer / vibration motor, Debug / programming header
Licence CC-BY-4.0及原作者/前序项目署名 — as the catalogue declares it, not verified
GitHub open source90
pillzmod - Pro-Micro接口替换主板BOM013442 · pro-micro-main-9a0f6ae
BOM · 21 lineskicad90 starsProject type: 人机接口HMI
Key parts: 74HC595
Function hits: Shift register / latch / flip-flop, Core board / dev board module, Buttons / switches
Licence CC-BY-4.0及原作者/前序项目署名 — as the catalogue declares it, not verified
GitHub open source90
pillzmod - 可逆拇指簇板BOM013443 · thumb-cluster-9a0f6ae
BOM · 7 lineskicad90 starsProject type: 人机接口HMI
Function hits: OLED display, Key matrix / mechanical switches
Licence CC-BY-4.0及原作者/前序项目署名 — as the catalogue declares it, not verified
GitHub open source89
dnms - DNMS Raspberry Pi I2C接口HAT V1.0BOM013491 · dnms-rpi-e5d1d59
BOM · 11 lineskicad89 starsProject type: 接口转换及调试器
Key parts: P82B715PN,112, P82B715DR
Function hits: I2C multiplexer / buffer / isolator
Licence GPL-3.0根许可及原作者署名。此板不含Teensy或麦克风 — as the catalogue declares it, not verified
GitHub open source89
dnms - ICS-43434麦克风板 V1.4BOM013492 · dnms-ics43434-e5d1d59
BOM · 4 lineskicad89 starsProject type: 模拟信号处理链路
Function hits: Microphone / pickup
Licence GPL-3.0根许可及原作者署名。采用当前板原声学孔和装配方向 — as the catalogue declares it, not verified
GitHub open source89
dnms - IM72D128 Tube转换接口板 V1.0BOM013494 · dnms-im72-tube-e5d1d59
BOM · 15 lineskicad89 starsProject type: 接口转换及调试器
Key parts: LP5907MFX-3.3, ADAU7002ACBZ-R7, SN74LV1T34DBVR
Function hits: Low-dropout regulator (LDO), Level shifting
Licence GPL-3.0根许可及原作者署名。此PCB没有MK1麦克风 — as the catalogue declares it, not verified
GitHub open source89
dnms - IM72D128麦克风板 V1.0BOM013493 · dnms-im72-e5d1d59
BOM · 8 lineskicad89 starsProject type: 模拟信号处理链路
Licence GPL-3.0根许可及原作者署名。原SELECT配置、供电、时钟和底部声学孔按原图及麦克风方案使用 — as the catalogue declares it, not verified
GitHub open source89
mayhem-mdk - development-boardBOM014387 · development-board-c0c3d7f7
BOM · 17 lineskicad89 starsProject type: ESP
Key parts: TPS63031DSK, ESP32-S3-WROOM-1U-N16R8, USBLC6-2SC6
Function hits: Wireless SoC / wireless module, ESD / TVS protection, Buck-boost regulator
Licence GNU — as the catalogue declares it, not verified
GitHub open source89
mayhem-mdk - development-board-panelBOM014388 · development-board-panel-c0c3d7f7
BOM · 19 lineskicad89 starsProject type: ESP
Key parts: TPS63031DSK, ESP32-S3-WROOM-1U-N16R8, USBLC6-2SC6
Function hits: Wireless SoC / wireless module, ESD / TVS protection, Buck-boost regulator
Licence GNU — as the catalogue declares it, not verified
GitHub open source89
pi5_pcie - pi5-m2-hatBOM014012 · pi5-m2-hat-3047c9f1
BOM · 18 lineskicad89 starsProject type: 接口转换及调试器
Key parts: Mini360
Function hits: E-paper display, Crystal / oscillator
Licence MIT — as the catalogue declares it, not verified
GitHub open source89
pi5_pcie - pi5-pcieBOM014013 · pi5-pcie-3047c9f1
BOM · 23 lineskicad89 starsProject type: 接口转换及调试器
Key parts: Mini360
Function hits: E-paper display, PCIe / M.2 / high-speed serial, Power input connector
Licence MIT — as the catalogue declares it, not verified
