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 source99
sports - passive-rpi-hub75-adapterBOM014480 · passive-rpi-hub75-adapter-83dfd94d
BOM · 2 lineskicad99 starsProject type: 接口转换及调试器
Licence GNU — as the catalogue declares it, not verified
GitHub open source98
NixiePowerSupply - 5V至170V Mini辉光管升压电源板BOM013738 · nixie-170v-mini-14d6dbd
BOM · 33 lineskicad98 starsProject type: 电源
Key parts: UCC3803
Function hits: E-paper display, USB connector (Type-C / Micro / A)
Licence MIT — as the catalogue declares it, not verified
GitHub open source97
reagnus - agnusBOM014483 · agnus-88774e4a
BOM · 15 lineskicad97 starsProject type: 接口转换及调试器
Key parts: 10M02SCU169C8G, LM1117-3.3, SN74CBTD16210
Function hits: Bus buffer / transceiver, Counter / divider, Logic gate / inverter / Schmitt trigger
Licence CC — as the catalogue declares it, not verified
GitHub open source97
signpost - ambientBOM014529 · ambient-f8f9efe0
BOM · 27 lineskicad97 starsProject type: 接口转换及调试器
Key parts: TPS62086, SAM4LC8A, LPS25HB
Function hits: Buck regulator, Temperature and humidity measurement, Light / colour / UV
Licence Apache — as the catalogue declares it, not verified
GitHub open source97
svpdev - SVP 27C160 EPROM接口板BOM013497 · svp-eprom-043ea72
BOM · 6 lineskicad97 starsProject type: 接口转换及调试器
Key parts: 27C160
Function hits: Flash (SPI / QSPI / parallel)
Licence MIT — as the catalogue declares it, not verified
GitHub open source97
svpdev - SVP ROM访问板BOM013495 · svp-rom-043ea72
BOM · 2 lineskicad97 starsProject type: 接口转换及调试器
Key parts: MR-16420-T-RevIng
Licence MIT — as the catalogue declares it, not verified
GitHub open source97
svpdev - SVP ROM针序转接板BOM013496 · svp-adapter-043ea72
BOM · 2 lineskicad97 starsProject type: 接口转换及调试器
Licence MIT — as the catalogue declares it, not verified
GitHub open source96
kicad-automation-scripts - fail-projectBOM014486 · fail-project-1f72db29
BOM · 3 lineskicad96 starsProject type: 接口转换及调试器
Licence Apache — as the catalogue declares it, not verified
GitHub open source96
kicad-automation-scripts - good-projectBOM014485 · good-project-1f72db29
No BOM lines96 starsProject type: 接口转换及调试器
Licence Apache — as the catalogue declares it, not verified
GitHub open source96
kicad-automation-scripts - warning-projectBOM014484 · warning-project-1f72db29
BOM · 3 lineskicad96 starsProject type: 接口转换及调试器
Licence Apache — as the catalogue declares it, not verified
GitHub open source95
framework_expansion_cards - Day1 Wi-Fi HaLow实验扩展卡BOM013444 · wifi-halow-06a5d4a
BOM · 13 lineskicad95 starsProject type: 智能硬件
Key parts: MM8108-MF15457, NCP115AMX250TCG, D3V3XA4B10LP
Function hits: ESD / TVS protection, Low-dropout regulator (LDO), Antenna / RF connector
Licence CERN-OHL-P-2.0及原作者/模板来源声明。这是收录提交的实验设计 — as the catalogue declares it, not verified
GitHub open source95
framework_expansion_cards - Day2四口USB-C实验扩展卡BOM013445 · usb2-four-port-06a5d4a
BOM · 16 lineskicad95 starsProject type: 接口转换及调试器
Key parts: D3V3XA4B10LP, CH334F, TPS22810DRV
Function hits: ESD / TVS protection, Power switch / load switch, USB hub
Licence CERN-OHL-P-2.0及原作者/模板来源声明。USB-C为连接器形态 — as the catalogue declares it, not verified
GitHub open source95
framework_expansion_cards - Day3 ECG与血氧实验扩展卡BOM013446 · ecg-spo2-experiment-06a5d4a
BOM · 25 lineskicad95 starsProject type: 模拟信号处理链路
Key parts: D3V3XA4B10LP, TLV9061xDBV, STM32G0B1CEUx
Function hits: Operational amplifier, Analog-to-digital converter (ADC), Arm Cortex-M MCU
Licence CERN-OHL-P-2.0及原作者/模板来源声明。仅为实验电路 — as the catalogue declares it, not verified
GitHub open source95
simplebus2-intercom - buzzerBOM014143 · buzzer-d3a0fd15
BOM · 4 lineskicad95 starsProject type: Microchip
Key parts: ATtiny13-20P
Function hits: 8-bit MCU (AVR / PIC / 8051 / STM8), AC-DC power module, Infrared remote transceiver
Licence CC0-1.0（原仓库 — as the catalogue declares it, not verified
GitHub open source95
simplebus2-intercom - buzzer-bBOM014144 · buzzer-b-d3a0fd15
BOM · 4 lineskicad95 starsProject type: Microchip
Key parts: ATtiny13
Function hits: 8-bit MCU (AVR / PIC / 8051 / STM8), AC-DC power module, Infrared remote transceiver
Licence CC0-1.0（原仓库 — as the catalogue declares it, not verified
GitHub open source94
DivaCon2040 - DivaConIO 主控接口板BOM013426 · controller-io-ae58683
BOM · 16 lineskicad94 starsProject type: 人机接口HMI
Key parts: SN74LVC1T45DCK
Function hits: Core board / dev board module, Level shifting, Buttons / switches
Licence MIT — as the catalogue declares it, not verified
GitHub open source94
DivaCon2040 - DivaConSliderMpr 触摸滑条板BOM013427 · slider-mpr121-ae58683
BOM · 10 lineskicad94 starsProject type: 人机接口HMI
Key parts: MPR121QR2
Function hits: Addressable RGB LED (WS2812 etc.), Touch keys / touchscreen / gesture
Licence MIT — as the catalogue declares it, not verified
GitHub open source94
teensy-thumb-keyboard - teensythumbboardBOM014493 · teensythumbboard-636f79ff
No BOM lineseagle94 starsProject type: 嵌入式系统
Licence GNU — as the catalogue declares it, not verified
GitHub open source94
TheManhattanToolkit - ADC-B-v1BOM013375 · ADC-B-v1-b7d3ea3
BOM · 11 lineskicad94 starsProject type: 模拟信号处理链路
Key parts: AD7276, OPA354
Function hits: Operational amplifier, Analog-to-digital converter (ADC), Video / display interface (HDMI / DP / LVDS / MIPI)
Licence MIT — as the catalogue declares it, not verified
GitHub open source94
TheManhattanToolkit - FDA-A-v1BOM013376 · FDA-A-v1-b7d3ea3
BOM · 15 lineskicad94 starsProject type: 模拟信号处理链路
Key parts: OPA140, THP210, TLV3542
Function hits: Comparator, Operational amplifier
Licence MIT — as the catalogue declares it, not verified
GitHub open source94
TheManhattanToolkit - LDO-A-v1BOM013377 · LDO-A-v1-b7d3ea3
BOM · 3 lineskicad94 starsProject type: 模拟信号处理链路
Key parts: TL1963A-33
Licence MIT — as the catalogue declares it, not verified
GitHub open source94
TheManhattanToolkit - LPF-A-v1BOM013378 · LPF-A-v1-b7d3ea3
BOM · 10 lineskicad94 starsProject type: 模拟信号处理链路
Key parts: OPA140
Function hits: Operational amplifier
Licence MIT — as the catalogue declares it, not verified
GitHub open source93
wren-keyboard - wren-navBOM014492 · wren-nav-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-numpadBOM014491 · wren-numpad-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
