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
CH32F205RBT6-R0BOM003381 · V1.0
BOM · 24 lineskicadProject type: WCH
Key parts: CE6219, CH32F205R
Function hits: Arm Cortex-M MCU, Crystal / oscillator, Buttons / switches
Licence not stated in the catalogue
Manufacturer reference design
CH32V303CBT6-R0BOM003369 · V1.0
BOM · 24 lineskicadProject type: WCH
Key parts: 6219P33M, CH32V203CxT
Function hits: RISC-V MCU, Low-dropout regulator (LDO), Crystal / oscillator
Licence not stated in the catalogue
Maker project
collins-fms-3000BOM010266 · Collins-FMS3000-MobiFlight-panel
BOM · 24 lineskicadProject type: 人机接口HMI
Key parts: AMS1117-3.3, TCA8418, IS31FL3733B
Function hits: 7-segment / LED matrix driver, Arm Cortex-M MCU, Flash (SPI / QSPI / parallel)
Licence not stated in the catalogue
Maker project
combadgeBOM006753 · hardware
BOM · 24 lineskicadProject type: ESP
Key parts: MCP73831-2-OT, TLV431AQFTA, TLV73333PDBV
Function hits: Comparator, Operational amplifier, Audio power amplifier
Licence not stated in the catalogue
Maker project
CommanderBOM002652 · v1.0
BOM · 24 lineskicadProject type: 智能硬件
Key parts: ATSAMD21G-A, ADXL345
Function hits: Arm Cortex-M MCU, SD / microSD socket, eMMC, Flash (SPI / QSPI / parallel)
Licence not stated in the catalogue
Maker project
coral-usb3-m2-moduleBOM005637 · main
BOM · 24 lineskicadProject type: 接口转换及调试器
Key parts: VL805, W25Q32JVZP, AP2204K-1.8
Function hits: Flash (SPI / QSPI / parallel), Buck regulator, Low-dropout regulator (LDO)
Licence not stated in the catalogue
Maker project
DIY 一个游戏鼠标BOM000149 · v2.0
BOM · 24 lineskicadProject type: 智能硬件
Key parts: LM1117-1.8V, RP2040, W25Q32JVSS
Function hits: Rotary encoder / potentiometer / joystick, Arm Cortex-M MCU, Flash (SPI / QSPI / parallel)
Licence not stated in the catalogue
Maker project
eprom-usb-emulatorBOM011786 · EPROM-USB-emulator
BOM · 24 lineskicadProject type: 接口转换及调试器
Key parts: MCP1700-1202E_SOT23, ICE40UP5K-SG48ITR, MCP1700-3302E_SOT23
Function hits: FPGA / CPLD, Flash (SPI / QSPI / parallel), Low-dropout regulator (LDO)
Licence not stated in the catalogue
Maker project
esp32c3-iot-server-boardBOM010590 · IoT-server-ESP32-C3
3 design filesBOM · 24 lineskicadProject type: ESP
Key parts: ESP32-C3-WROOM-02, AMS1117-3.3, CH217K
Function hits: Addressable RGB LED (WS2812 etc.), RISC-V MCU, Wireless SoC / wireless module
Licence not stated in the catalogue
Maker project
esp32-zigbee-light-miniBOM012794 · ESP32H2-Zigbee-mini-triac-light
BOM · 24 lineskicadProject type: 智能硬件
Function hits: AC-DC power module, Fuse / resettable fuse
Licence not stated in the catalogue
Maker project
esprinkler-retic-controllerBOM010401 · ESPrinkler-ESP32-8Zone-master
BOM · 24 lineskicadProject type: ESP
Key parts: XL1509-5.0, MOC3063S
Function hits: Optocoupler isolation, ESD / TVS protection, Buck regulator
Licence not stated in the catalogue
Maker project
faradayfightstickBOM012133 · Faraday-Brook-Gen5X-Mini
4 design filesBOM · 24 lineskicadProject type: 人机接口HMI
Key parts: ADC108S022CIMTX/NOPB, DRV5053VAQDBZR, ATmega32U4-A
Function hits: 8-bit MCU (AVR / PIC / 8051 / STM8), Magnetic field / Hall / angle position, Crystal / oscillator
Licence not stated in the catalogue
Maker project
Grove - 4-Channel Solid State RelayBOM003046 · v1.0
BOM · 24 lineskicadProject type: The Modules
Key parts: AP7333-33SRG, STM32F030F4P6
Function hits: Arm Cortex-M MCU, Low-dropout regulator (LDO), Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
Grove - 4-Channel SPDT RelayBOM003161 · V1.0
BOM · 24 lineskicadProject type: Grove
Key parts: AP7333-33SRG, STM32F030F4P6
Function hits: Arm Cortex-M MCU, Low-dropout regulator (LDO), Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
Grove - 8-Channel Solid State RelayBOM002986 · v1.0
BOM · 24 lineskicadProject type: Grove
Key parts: STM32F030F4P6, AP7333-33SRG
Function hits: Arm Cortex-M MCU, Low-dropout regulator (LDO), Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
Grove - MP3 V3 -Music Player（停产）BOM003076 · V1.0
BOM · 24 lineskicadProject type: Seeed智能硬件模块
Key parts: WT2003S-20SS, HT6881
Function hits: Audio power amplifier, SD / microSD socket, eMMC, Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
BOM · 24 lineskicadProject type: Grove
Key parts: XC6206P302MR, LMV324, CD4060BM
Function hits: Operational amplifier, Timer / counter (555 etc.), Counter / divider
Licence not stated in the catalogue
Maker project
Grove - Wio-E5BOM003982 · V1.0
BOM · 24 lineskicadProject type: Grove
Key parts: AP7333-33SRG
Function hits: Low-dropout regulator (LDO), LoRa / LoRaWAN, Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
Grove-Wio-E5 Wireless ModuleBOM003154 · v1.0
BOM · 24 lineskicadProject type: Grove
Key parts: AP7333-33SRG
Function hits: Low-dropout regulator (LDO), LoRa / LoRaWAN, Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
habitatcan-dev-board-esp32BOM012739 · HabitatCAN-ESP32-C3-current
2 design filesBOM · 24 lineskicadProject type: 嵌入式系统
Key parts: ESP32-C3-MINI-1, AMS1117-3.3, TJA1051T
Function hits: Addressable RGB LED (WS2812 etc.), RISC-V MCU, Wireless SoC / wireless module
Licence not stated in the catalogue
Maker project
Introducing Pro TrinketBOM003741 · V1.0
BOM · 24 lineskicadProject type: 智能硬件
Key parts: ATmega328P, MIC5225-3.3v
Function hits: 8-bit MCU (AVR / PIC / 8051 / STM8), Low-dropout regulator (LDO), Crystal / oscillator
Licence not stated in the catalogue
Maker project
IOT Prototyping BoardBOM002204 · v1.4
BOM · 24 lineskicadProject type: ESP
Function hits: Comparator, Wireless SoC / wireless module, Low-dropout regulator (LDO)
Licence not stated in the catalogue
Maker project
kz80-usbkbdBOM010537 · KZ80-USBKBD-KiCad6
BOM · 24 lineskicadProject type: 接口转换及调试器
Key parts: 74HC139, 74HC00
Function hits: Decoder / data selector, Logic gate / inverter / Schmitt trigger, Retro computing / bus peripherals (Z80 / 6502 / UART chips)
Licence not stated in the catalogue
Maker project
LoRaProMiniBOM001518 · v3.2
BOM · 24 lineskicadKey parts: MCP1700-3302E_SOT23, ATmega328P-AU, RFM95W-868S2
Function hits: 8-bit MCU (AVR / PIC / 8051 / STM8), Low-dropout regulator (LDO), LoRa / LoRaWAN
Licence not stated in the catalogue
