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.
7,480 projects
Maker project
crank-organBOM005840 · kicad
BOM · 12 lineskicadProject type: ESP
Key parts: ULN2003A, MCP23017_SP
Function hits: Relay / load driver (ULN2003 / MOSFET driver), I/O expander / shift-register expansion
Licence not stated in the catalogue
Maker project
deskhop-extendedBOM011279 · DeskHop-PCB-v1.1
2 design filesBOM · 12 lineskicadProject type: 人机接口HMI
Key parts: TPD4E1U06DBVR, ADuM1201BR
Function hits: Digital isolator, Core board / dev board module, ESD / TVS protection
Licence not stated in the catalogue
Maker project
drv8874-breakout-boardBOM008334 · board
BOM · 12 lineskicadProject type: 电机驱动
Function hits: mikroBUS / Pmod / UEXT
Licence not stated in the catalogue
Maker project
eoh-robot-pcbBOM012155 · EOH-PowerBoard
BOM · 12 lineskicadProject type: 智能硬件
Key parts: Teensy4.1, D24V50F5
Function hits: Core board / dev board module, Power input connector, USB connector (Type-C / Micro / A)
Licence not stated in the catalogue
Maker project
ePaper Breakout BoardBOM000866 · v1.0
BOM · 12 lineskicadProject type: XIAO
Licence not stated in the catalogue
Maker project
ESP-PROGBOM000753 · Rev,C
BOM · 12 lineskicadProject type: 接口转换及调试器
Key parts: ME6210-SOT89, CH340H/T
Function hits: USB to serial, USB connector (Type-C / Micro / A)
Licence not stated in the catalogue
Manufacturer reference design
EV55L49ABOM001206 · v1.0
BOM · 12 lineskicadProject type: Microchip
Key parts: MCP2221 SOIC-14_TSSOP-14_PDIP-14, MCP3221 SOT-23-5, MCP1754S SOT-23A-3
Function hits: Analog-to-digital converter (ADC), Low-dropout regulator (LDO), USB to serial
Licence not stated in the catalogue
Manufacturer reference design
EVAL-CN0350-PMDZBOM003415 · V1.0
BOM · 12 lineskicadProject type: 模拟信号处理链路
Key parts: AD8608, AD7091R
Function hits: Operational amplifier, Analog-to-digital converter (ADC), mikroBUS / Pmod / UEXT
Licence not stated in the catalogue
Maker project
FEMTOBOM000662 · Moudle
2 design filesBOM · 12 lineskicadProject type: Raspberry Pi
Key parts: W25Q16JV, RP2040
Function hits: Arm Cortex-M MCU, Flash (SPI / QSPI / parallel), Crystal / oscillator
Licence not stated in the catalogue
Maker project
frameworkBOM005275 · ESP32-S3-Expansion
BOM · 12 lineskicadProject type: ESP
Key parts: AP2112K-3.3TRG1, ESP32-S3-MINI-1-N4R2
Function hits: Addressable RGB LED (WS2812 etc.), Wireless SoC / wireless module, Low-dropout regulator (LDO)
Licence not stated in the catalogue
Maker project
Grove - 4-Channel 16-bit ADC(ADS1115)BOM003045 · V1.0
BOM · 12 lineskicadProject type: Grove
Key parts: ADS1115
Function hits: Analog-to-digital converter (ADC), Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
Grove - ±5A DC/AC Current Sensor (ACS70331)BOM004032 · V1.0
BOM · 12 lineskicadProject type: Grove
Key parts: ACS70331, XC6206P332MR
Function hits: Low-dropout regulator (LDO), Current / power / energy measurement, Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
Grove - ±5A DC/AC Current Sensor(ACS70331）BOM002934 · v1.0
BOM · 12 lineskicadProject type: Grove
Key parts: ACS70331, XC6206P332MR
Function hits: Low-dropout regulator (LDO), Current / power / energy measurement, Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
Grove - Barometer Sensor (BMP180)BOM003904 · V1.0
BOM · 12 lineskicadProject type: Grove
Key parts: XC6206P332MR-G, BMP180
Function hits: Low-dropout regulator (LDO), Barometric / pressure measurement, Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
Grove - Blue LED ButtonBOM002942 · v1.0
BOM · 12 lineskicadProject type: Grove
Function hits: Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
Grove - Circular LEDBOM004034 · V1.0
BOM · 12 lineskicadProject type: Grove
Key parts: MY9221-TSSOP24EP
Licence not stated in the catalogue
Maker project
Grove - Digital PIR Motion Sensor(12m)BOM003132 · V1.0
BOM · 12 lineskicadProject type: Grove
Key parts: XC6206P332MR
Function hits: Low-dropout regulator (LDO), Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
Grove - Dual ButtonBOM002987 · v1.0
BOM · 12 lineskicadProject type: Grove
Function hits: Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
Grove - Gas Sensor(MQ3)BOM002888 · 1.4
BOM · 12 lineskicadProject type: Grove
Licence not stated in the catalogue
Maker project
Grove - Gas Sensor(MQ5)BOM002938 · 1.1
BOM · 12 lineskicadProject type: Grove
Licence not stated in the catalogue
Maker project
Grove - GUVA-S12D UV SensorBOM003162 · v1.0
BOM · 12 lineskicadProject type: Grove
Key parts: LMV358ID, GUVA-S12D
Function hits: Operational amplifier, Light / colour / UV
Licence not stated in the catalogue
Maker project
Grove - I2C High Accuracy Temp&Humi Sensor(SHT35)BOM003857 · V1.0
BOM · 12 lineskicadProject type: 温湿度
Key parts: SHT35
Function hits: Temperature and humidity measurement, Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
Grove - LED BarBOM004035 · V1.0
BOM · 12 lineskicadProject type: Grove
Key parts: MY9221-TSSOP24EP
Licence not stated in the catalogue
Maker project
Grove LED Bar v2.0 - MY9221with 10 segment LEDBOM003070 · v1.0
BOM · 12 lineskicadProject type: Grove
Key parts: MY9221-TSSOP24EP
Licence not stated in the catalogue
