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
SparkFun Current Sensor - INA228 (Qwiic)BOM003648 · V1.0
BOM · 19 lineskicadProject type: 电能计量
Key parts: INA228
Function hits: Current / power / energy measurement, Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
SparkFun Current Sensor - INA237 (Qwiic)BOM003647 · V1.0
BOM · 19 lineskicadProject type: 电能计量
Key parts: INA228
Function hits: Current / power / energy measurement, Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
SparkFun Load Cell Amplifier - HX711BOM003186 · V10.0.1
BOM · 19 lineskicadProject type: SparkFun
Key parts: HX711
Function hits: Analog-to-digital converter (ADC)
Licence not stated in the catalogue
Maker project
SparkFun Magnetic Imaging TileBOM004135 · V1.0
BOM · 19 lineskicadProject type: 传感器
Key parts: DRV5053, CD74HC4067, SN74HC590A
Function hits: Analog switch / multiplexer, Analog-to-digital converter (ADC), Counter / divider
Licence not stated in the catalogue
Maker project
SparkFun microSD ShieldBOM003723 · v14
BOM · 19 lineskicadProject type: SparkFun
Key parts: ARDUINO_R3_SHIELDNOLABELS
Function hits: Core board / dev board module, SD / microSD socket, eMMC, Buttons / switches
Licence not stated in the catalogue
Maker project
SparkFun MicroView - USB ProgrammerBOM002848 · v2
BOM · 19 lineskicadProject type: SparkFun
Function hits: Fuse / resettable fuse
Licence not stated in the catalogue
Maker project
SparkFun Qwiic 5V Boost - AP3012KBOM003650 · V1.0
BOM · 19 lineskicadProject type: 电源
Key parts: AP3012
Function hits: Boost regulator, Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
SparkFun QwiicBus - EndPointBOM004130 · V1.0
BOM · 19 lineskicadProject type: 传感器
Key parts: PCA9615
Function hits: Ethernet, I2C multiplexer / buffer / isolator
Licence not stated in the catalogue
Maker project
SparkFun Qwiic Micro Magnetometer - MMC5983MABOM003993 · V1.0
BOM · 19 lineskicadProject type: 传感器
Key parts: MMC5983MA_QFN16
Function hits: Magnetic field / Hall / angle position, Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
SparkFun Qwiic Pressure Sensor - BMP581BOM003994 · V1.0
BOM · 19 lineskicadProject type: 传感器
Key parts: BMP581
Function hits: Barometric / pressure measurement, Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
SparkFun Spectrum ShieldBOM002867 · v16
BOM · 19 lineskicadProject type: SparkFun
Key parts: MSGEQ7SOIC, ARDUINO_R3_SHIELD
Function hits: Active filter / signal conditioning, Core board / dev board module, Buttons / switches
Licence not stated in the catalogue
Maker project
sr-aktorBOM012237 · SR-Aktor-ESP32-NMEA2000
BOM · 19 lineskicadProject type: 智能硬件
Key parts: TSR_1-2450, ESP32-Huzzah, SN65HVD230
Function hits: Wireless SoC / wireless module, Relay / load driver (ULN2003 / MOSFET driver), ESD / TVS protection
Licence not stated in the catalogue
Maker project
stm32-bluepill-iomodBOM012035 · STM32-BluePill-digital-IO-v3
BOM · 19 lineskicadProject type: 人机接口HMI
Key parts: ULN2803A, CA56-12SRWA
Function hits: Rotary encoder / potentiometer / joystick, Core board / dev board module, Relay / load driver (ULN2003 / MOSFET driver)
Licence not stated in the catalogue
Maker project
STMP15X-SHIELDBOM000728 · Rev.A
BOM · 19 lineskicadProject type: 接口转换及调试器
Licence not stated in the catalogue
Maker project
thelaempanBOM009451 · Hardware
BOM · 19 lineskicadProject type: 智能硬件
Key parts: ESP32-C3-WROOM-02, SY7200AABC, RY8310
Function hits: RISC-V MCU, Wireless SoC / wireless module, Buck regulator
Licence not stated in the catalogue
Maker project
The TickBOM001945 · v0.2
BOM · 19 lineskicadProject type: ESP
Key parts: ESP32-C3_SUPERMINI
Function hits: RISC-V MCU, Wireless SoC / wireless module, ESD / TVS protection
Licence not stated in the catalogue
Manufacturer reference design
TIDA-00206BOM002331 · v1.0
BOM · 19 lineskicadProject type: TI
Key parts: DRV8860, MSP430G2302QFN, Lp2985-33
Function hits: Ultra-low-power MCU (MSP430 / PIC24 / dsPIC), Brushed DC motor driver, Relay / load driver (ULN2003 / MOSFET driver)
Licence not stated in the catalogue
Manufacturer reference design
TIDA-00318BOM002376 · v1.0
BOM · 19 lineskicadProject type: 智能硬件
Key parts: BQ5101XYFF-1, BQ25100YFP
Function hits: Battery charger
Licence not stated in the catalogue
Manufacturer reference design
TIDA-00480BOM002467 · 1.1
BOM · 19 lineskicadProject type: 传感器
Key parts: DRV5013ADQDBZRQ1, CD4511BPWR, MSP430G2553IPW0RQ1
Function hits: 7-segment / LED matrix driver, Decoder / data selector, Ultra-low-power MCU (MSP430 / PIC24 / dsPIC)
Licence not stated in the catalogue
Manufacturer reference design
TIDA-00513BOM001857 · 1.0
BOM · 19 lineskicadProject type: TI
Key parts: TPS22959DNY, TPS22966DPU
Function hits: Power switch / load switch
Licence not stated in the catalogue
Manufacturer reference design
TIDA-010050BOM002011 · 1.0
BOM · 19 lineskicadProject type: TI
Key parts: SN74AUP2G00DQER, SN74AUP1T00DCKR
Function hits: Logic gate / inverter / Schmitt trigger, Level shifting
Licence not stated in the catalogue
Manufacturer reference design
TIDA-01559BOM001496 · v1.0
BOM · 19 lineskicadProject type: TI
Key parts: MSP430FR2522IPW16R, LP556RTWR, TLV73330PDBVR
Function hits: Ultra-low-power MCU (MSP430 / PIC24 / dsPIC), Low-dropout regulator (LDO)
Licence not stated in the catalogue
Manufacturer reference design
TIDA-050060BOM001961 · v1.0
BOM · 19 lineskicadProject type: TI
Key parts: IMX623-AAQV-W, W25Q40EWUXJE
Function hits: Microprocessor (MPU) / application processor, Flash (SPI / QSPI / parallel), Image / camera / thermal imaging
Licence not stated in the catalogue
Manufacturer reference design
TIDA-060040BOM001951 · v1.0
BOM · 19 lineskicadProject type: TI
Key parts: DRV5055A1QDBZT, PTMAG5170A1EDGKQ1, DRV5055A1QLPGM
Function hits: Magnetic field / Hall / angle position
Licence not stated in the catalogue
