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
Manufacturer reference design
TIPD189BOM001257 · v1.0
BOM · 13 lineskicadProject type: TI
Key parts: OPA1688AIDRG
Function hits: Operational amplifier, Audio jack / speaker connector
Licence not stated in the catalogue
Maker project
tr-108BOM010252 · TR108-KiCad7-mainboard
2 design filesBOM · 13 lineskicadProject type: 智能硬件
Function hits: Core board / dev board module, Raspberry Pi HAT / Arduino shield headers
Licence not stated in the catalogue
Maker project
usb-evpBOM012665 · USB-EVP-LoRa-hardware-v1.1
BOM · 13 lineskicadProject type: 接口转换及调试器
Key parts: MCP2210, LoRa1276-C1, AMS1117-3.3
Function hits: Low-dropout regulator (LDO), USB controller / PHY / protocol bridge, LoRa / LoRaWAN
Licence not stated in the catalogue
Maker project
Video I2C helperBOM001773 · v1.0
BOM · 13 lineskicadProject type: 接口转换及调试器
Function hits: Low-dropout regulator (LDO), Video / display interface (HDMI / DP / LVDS / MIPI)
Licence not stated in the catalogue
Maker project
WaterTankMonitorBOM012249 · WaterTankMonitor-ATmega328P
BOM · 13 lineskicadProject type: 智能硬件
Key parts: ATmega328P-A
Function hits: Rotary encoder / potentiometer / joystick, 8-bit MCU (AVR / PIC / 8051 / STM8), Crystal / oscillator
Licence not stated in the catalogue
Maker project
waveshare_epaper_picture_frameBOM011026 · Epaper-ATmega328P
BOM · 13 lineskicadProject type: 嵌入式系统
Key parts: ATmega328-P
Function hits: 8-bit MCU (AVR / PIC / 8051 / STM8), Crystal / oscillator, Buttons / switches
Licence not stated in the catalogue
Maker project
0.95" OLED PMODBOM003755 · V1.0
BOM · 12 lineskicadProject type: 人机接口HMI
Key parts: LMR62014, UG-9664HDDAG01
Function hits: Buck regulator, mikroBUS / Pmod / UEXT
Licence not stated in the catalogue
Maker project
9DoF Sensor StickBOM004515 · V1.0
BOM · 12 lineskicadProject type: SparkFun
Key parts: LSM9DS1
Function hits: Inertial measurement (accelerometer / gyroscope)
Licence not stated in the catalogue
Maker project
a500kbdBOM005859 · hw
BOM · 12 lineskicadProject type: Microchip
Key parts: ATmega88-20P, ps2conn
Function hits: 8-bit MCU (AVR / PIC / 8051 / STM8), Crystal / oscillator, Debug / programming header
Licence not stated in the catalogue
Maker project
Adafruit 1.3" Color TFT Bonnet for Raspberry PiBOM003847 · V1.0
BOM · 12 lineskicadKey parts: APX803
Function hits: TFT / IPS LCD, Core board / dev board module, Voltage supervisor / reset / watchdog
Licence not stated in the catalogue
Maker project
Adafruit AGC Electret Microphone Amplifier - MAX9814BOM003735 · V1.0
BOM · 12 lineskicadFunction hits: Comparator, Operational amplifier, Audio power amplifier
Licence not stated in the catalogue
Maker project
Adafruit Airlift Bitsy Add-On - ESP32 WiFi Co-ProcessorBOM003762 · V1.0
BOM · 12 lineskicadProject type: ESP
Key parts: NINA-W102, 74AHC1G125, ATECCX08
Function hits: Logic gate / inverter / Schmitt trigger, Wireless SoC / wireless module, Wi-Fi
Licence not stated in the catalogue
Maker project
Adafruit APDS9960 breakoutBOM003577 · V1.0
BOM · 12 lineskicadProject type: 传感器
Key parts: AP2112K-3.3, Avago_APDS-9960
Function hits: Low-dropout regulator (LDO), Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
Adafruit AW9523 GPIO Expander and LED DriverBOM003759 · V1.0
BOM · 12 lineskicadProject type: 接口转换及调试器
Key parts: AW9523
Function hits: I/O expander / shift-register expansion, Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
BOM · 12 lineskicadProject type: 智能硬件
Key parts: MIC5225-3.3
Function hits: Low-dropout regulator (LDO)
Licence not stated in the catalogue
Maker project
Adafruit LiIon or LiPoly Charger BFF Add-On for QT PyBOM003598 · V1.0
BOM · 12 lineskicadProject type: 智能硬件
Key parts: MCP73831T-2ACI/OT
Function hits: Battery charger
Licence not stated in the catalogue
Maker project
Adafruit LPS35HW Water Resistant Pressure SensorBOM004119 · V1.0
BOM · 12 lineskicadProject type: 传感器
Key parts: MIC5225-3.3
Function hits: Low-dropout regulator (LDO), Barometric / pressure measurement
Licence not stated in the catalogue
Maker project
Adafruit MAX98357 I2S Class-D Mono AmpBOM003526 · V1.0
BOM · 12 lineskicadProject type: 模拟信号处理链路
Key parts: MAX98357A
Function hits: Comparator, Operational amplifier, Audio power amplifier
Licence not stated in the catalogue
Maker project
Adafruit MCP4728 I2C Quad DACBOM003690 · V1.0
BOM · 12 lineskicadProject type: 模拟信号处理链路
Key parts: MCP4728
Function hits: Digital-to-analog converter (DAC), Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
Adafruit MLX90640 IR Thermal CameraBOM003530 · V1.0
BOM · 12 lineskicadProject type: 传感器
Key parts: AP2112K-3.3, MLX90640ESFBAB000TU
Function hits: Low-dropout regulator (LDO), Image / camera / thermal imaging, Temperature measurement
Licence not stated in the catalogue
Maker project
Adafruit NeoKey TrinkeyBOM003972 · V1.0
BOM · 12 lineskicadProject type: 嵌入式系统
Key parts: AP2112K-3.3, ATSAMD21E
Function hits: Key matrix / mechanical switches, Addressable RGB LED (WS2812 etc.), Arm Cortex-M MCU
Licence not stated in the catalogue
Maker project
Adafruit pIRkeyBOM003867 · V1.0
BOM · 12 lineskicadKey parts: AP2112K-3.3, TSOP75238TR, ATSAMD21E
Function hits: Arm Cortex-M MCU, Low-dropout regulator (LDO), Infrared remote transceiver
Licence not stated in the catalogue
Maker project
Adafruit Pixel ShifterBOM003510 · V1.0
BOM · 12 lineskicadProject type: 电池充电与管理
Key parts: 74LVC1G04, AP3602, 74HCT2G34
Function hits: Addressable RGB LED (WS2812 etc.), Logic gate / inverter / Schmitt trigger
Licence not stated in the catalogue
Maker project
Adafruit SCD-30 - NDIR CO2 Temperature and Humidity SensorBOM003528 · V1.0
BOM · 12 lineskicadProject type: 温湿度
Key parts: AP2112K-3.3
Function hits: Low-dropout regulator (LDO), Gas / air quality measurement, Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
