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
Grove - OLED Display 1.12'' V2BOM002971 · 1.0
BOM · 23 lineskicadProject type: Grove
Key parts: AIC1896, XC6206P252MR-G
Function hits: Low-dropout regulator (LDO)
Licence not stated in the catalogue
Maker project
Grove - Optical Rotary Encoder (TCUT1600X01)BOM004129 · V1.0
BOM · 23 lineskicadProject type: 传感器
Key parts: MP3120, TCUT1600X01
Function hits: Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
Grove - Optical Rotary Encoder(TCUT1600X01)BOM003027 · v1.0
BOM · 23 lineskicadProject type: Grove
Key parts: MP3120, TCUT1600X01
Function hits: Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
HDMI-MIPI-BridgeBOM000343 · v1.0
BOM · 23 lineskicadKey parts: TC358742XBG, TLV73312PDBVT, PCA9517ATP
Function hits: ESD / TVS protection, Low-dropout regulator (LDO), I2C multiplexer / buffer / isolator
Licence not stated in the catalogue
Maker project
hercules_2022BOM012080 · Hercules2022-main
8 design filesBOM · 23 lineskicadProject type: 智能硬件
Key parts: Teensy4.0, LF33_TO252, module_mpu6050
Function hits: Core board / dev board module, Buttons / switches, Buzzer / vibration motor
Licence not stated in the catalogue
Maker project
hourglassBOM010978 · Hourglass-RevA
2 design filesBOM · 23 lineskicadProject type: 嵌入式系统
Key parts: ATmega32U4-M, IS31FL3731-QF, LSM9DS1
Function hits: Real-time clock (RTC), 7-segment / LED matrix driver, 8-bit MCU (AVR / PIC / 8051 / STM8)
Licence not stated in the catalogue
Maker project
ip5328p-powerbank_designBOM005521 · main
BOM · 23 lineskicadProject type: 电池充电与管理
Key parts: IP5328
Function hits: Battery charger, Buttons / switches, Power input connector
Licence not stated in the catalogue
Maker project
jbc_multitoolBOM012178 · JBC-Multitool-development
BOM · 23 lineskicadProject type: 嵌入式系统
Key parts: TPL7407LDR, ESP32-WROOM-32, TLV1117-33
Function hits: Comparator, Wireless SoC / wireless module, Relay / load driver (ULN2003 / MOSFET driver)
Licence not stated in the catalogue
Maker project
kivarBOM005425 · demo
BOM · 23 lineskicadProject type: 电源
Key parts: 24C02, MIC841HYC5, ISL91127IRNZ
Function hits: Comparator, EEPROM, Buck-boost regulator
Licence not stated in the catalogue
Maker project
KOTH-TimerBOM011274 · KOTH-v0.2-tested
2 design filesBOM · 23 lineskicadProject type: 人机接口HMI
Key parts: 5v_Step_Up
Function hits: Core board / dev board module, Raspberry Pi HAT / Arduino shield headers, Buttons / switches
Licence not stated in the catalogue
Maker project
letitrainBOM011923 · Letitrain-v1.1
BOM · 23 lineskicadProject type: 测试测量仪器
Key parts: MCP9700B, ESP32-WROOM-32D, MCP3421A0T-ECH
Function hits: Operational amplifier, Analog-to-digital converter (ADC), Wireless SoC / wireless module
Licence not stated in the catalogue
Maker project
LoRa-GPS 追踪器BOM000305 · v1.0
BOM · 23 lineskicadKey parts: AP2112, MCP7383, Waveshare_1in54_epaper
Function hits: E-paper display, Arm Cortex-M MCU, Low-dropout regulator (LDO)
Licence not stated in the catalogue
Maker project
MaESP ESP32-C3 Board with 1.3" OLEDBOM001492 · v1.1
BOM · 23 lineskicadProject type: ESP
Key parts: ESP32-C3-MINI-1, SPX3819
Function hits: RISC-V MCU, Wireless SoC / wireless module, Low-dropout regulator (LDO)
Licence not stated in the catalogue
Maker project
mdbt-microBOM006900 · MDBTMicro_50Q
BOM · 23 lineskicadProject type: Nordic
Key parts: XC6220B331MR-G, MDBT50Q-x1MV2, TP4057
Function hits: Wireless SoC / wireless module, Battery charger, Low-dropout regulator (LDO)
Licence not stated in the catalogue
Maker project
Melbourne-Live-Train-MapBOM010800 · Melbourne-train-map-PCB
BOM · 23 lineskicadProject type: 嵌入式系统
Key parts: ESP32-S3, RT9080-33GJ5, LTR-303ALS-01
Function hits: Addressable RGB LED (WS2812 etc.), Decoder / data selector, Wireless SoC / wireless module
Licence not stated in the catalogue
Maker project
mini11BOM007709 · Kicad
BOM · 23 lineskicadProject type: 嵌入式系统
Key parts: 68HC11A8, AS6C4008, 74HCT573
Function hits: Decoder / data selector, Logic gate / inverter / Schmitt trigger, Shift register / latch / flip-flop
Licence not stated in the catalogue
Maker project
MisterClippyBOM012345 · MisterClippy-detector-PCB
2 design filesBOM · 23 lineskicadProject type: 模拟信号处理链路
Key parts: LM393, TL072
Function hits: Comparator, Operational amplifier, Rotary encoder / potentiometer / joystick
Licence not stated in the catalogue
Maker project
mold_detectBOM011051 · MoldDetect-ATmega328P
BOM · 23 lineskicadProject type: 传感器
Key parts: TPL5010, FT230XS, ATmega328P-P
Function hits: 8-bit MCU (AVR / PIC / 8051 / STM8), Flash (SPI / QSPI / parallel), Voltage supervisor / reset / watchdog
Licence not stated in the catalogue
Maker project
MorphESP 240BOM000920 · v3.1
BOM · 23 lineskicadProject type: ESP
Key parts: TLV75733PDBV, esp32-s2-wroom, MCP73831-2-OT
Function hits: TFT / IPS LCD, Addressable RGB LED (WS2812 etc.), Wireless SoC / wireless module
Licence not stated in the catalogue
Maker project
nafabox-hardwareBOM010008 · Nafabox-heater-GPS-HAT
4 design filesBOM · 23 lineskicadProject type: 嵌入式系统
Key parts: INA219AxD, DS1050Z-025+, UCC27324D
Function hits: Power device gate driver, Current / power / energy measurement, Power input connector
Licence not stated in the catalogue
Maker project
NanoBOM003214 · v1.0
BOM · 23 lineskicadProject type: Arduino
Key parts: FT232RL, LM1117IMPX-5.0, 328P-MUR
Function hits: Low-dropout regulator (LDO), USB to serial, Crystal / oscillator
Licence not stated in the catalogue
Maker project
oscillatingpumpBOM012688 · STM32H723-pump-controller
2 design filesBOM · 23 lineskicadProject type: 嵌入式系统
Key parts: STM32H723VGTx, MAX3075E, TPS62163DSG
Function hits: Arm Cortex-M MCU, Buck regulator, Buttons / switches
Licence not stated in the catalogue
Maker project
PICO W + VGA + Audio + SD卡BOM000108 · V2.0
BOM · 23 lineskicadProject type: Raspberry Pi
Key parts: TLV70033_SOT23-5, NC7WZ16P6X
Function hits: Core board / dev board module, Wireless SoC / wireless module, SD / microSD socket, eMMC
Licence not stated in the catalogue
Manufacturer reference design
PMP21553BOM001608 · 1
BOM · 23 lineskicadProject type: TI
Key parts: UCC21521CDWR, TL431AQDBZRQ1, SN6505BDBVR
Function hits: Isolated power, Isolated DC-DC, Power device gate driver
Licence not stated in the catalogue