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 - Step Counter(BMA456)BOM003981 · V1.0
BOM · 14 lineskicadProject type: Grove
Key parts: SENSOR-BMA456, XC6206P182MR
Function hits: Low-dropout regulator (LDO), Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
ice-tracking-beaconBOM008070 · Hardware
BOM · 14 lineskicadProject type: Arduino
Key parts: Adafruit_LSM6DSOX, Pololu_D36V6x, Adafruit_BME280
Function hits: Raspberry Pi HAT / Arduino shield headers
Licence not stated in the catalogue
Maker project
ikoka-nano-meshtastic-deviceBOM004942 · main
BOM · 14 lineskicadProject type: XIAO
Key parts: E22-900M30S, MT3608B
Function hits: Core board / dev board module, Arm Cortex-M MCU, Wireless SoC / wireless module
Licence not stated in the catalogue
Maker project
i_n_c_u_rBOM007171 · hardware
5 design filesBOM · 14 lineskicadProject type: 视频
Key parts: MCP3008, 6N138
Function hits: Analog-to-digital converter (ADC), Rotary encoder / potentiometer / joystick, Optocoupler isolation
Licence not stated in the catalogue
Maker project
kicad-lp_filterBOM012361 · HF-amplifier-low-pass-filter
BOM · 14 lineskicadProject type: 模拟信号处理链路
Function hits: Relay / load driver (ULN2003 / MOSFET driver)
Licence not stated in the catalogue
Maker project
LiPo Battery Charger w/ USB-C PlugBOM000390 · v2.0
BOM · 14 lineskicadProject type: 电源
Key parts: ME4055-N
Function hits: Power input connector, USB connector (Type-C / Micro / A)
Licence not stated in the catalogue
Maker project
litesoundBOM006912 · main
BOM · 14 lineskicadProject type: 音频
Key parts: 74HC4052D, TL074
Function hits: Operational amplifier, Analog switch / multiplexer, Audio jack / speaker connector
Licence not stated in the catalogue
Maker project
lora-life-jacketBOM012553 · LoRa-life-jacket-node
2 design filesBOM · 14 lineskicadProject type: 智能硬件
Key parts: NODEMCU-32S, AMS1117-3.3, RA-01H
Function hits: Core board / dev board module, Low-dropout regulator (LDO), Other sensing (touch / vibration / level / flow / encoder)
Licence not stated in the catalogue
Maker project
lpddr4-testbedBOM009232 · LPDDR4-testbed-module
BOM · 14 lineskicadProject type: 测试测量仪器
Key parts: MT53E1G32D2NP-046, TPS613221A_SOT-23-5, PCA6408A_TSSOP
Function hits: DRAM (DDR / SDRAM), EEPROM, Boost regulator
Licence not stated in the catalogue
Maker project
MacroPadBOM000396 · v2.0
BOM · 14 lineskicadProject type: 智能硬件
Key parts: RP2040_Stamp
Function hits: OLED display, Key matrix / mechanical switches, Addressable RGB LED (WS2812 etc.)
Licence not stated in the catalogue
Maker project
mce-adapterBOM004754 · kicad（KiCad 20231120，原理图 rev 0.10.1）
BOM · 14 lineskicadProject type: 视频
Key parts: GAL16V8B
Function hits: Small programmable logic (GAL / GreenPAK), FPGA / CPLD, RS-232
Licence not stated in the catalogue
Maker project
Mini DAPLink 调试探针BOM001411 · v1.0
BOM · 14 lineskicadKey parts: RT9193-33, STM32F103C8T6
Function hits: Arm Cortex-M MCU, Low-dropout regulator (LDO), Crystal / oscillator
Licence not stated in the catalogue
Maker project
modular-bipedBOM004311 · v4head V4.0 头部板
BOM · 14 lineskicadProject type: 智能硬件
Function hits: Addressable RGB LED (WS2812 etc.), Core board / dev board module, Raspberry Pi HAT / Arduino shield headers
Licence not stated in the catalogue
Maker project
Modulino ButtonsBOM003217 · v1.0
BOM · 14 lineskicadProject type: Arduino
Key parts: STM32C011F4U6TR
Function hits: Arm Cortex-M MCU, Qwiic / STEMMA QT / Grove
Licence not stated in the catalogue
Maker project
MonochromeVGABOM001008 · v2.0
BOM · 14 lineskicadProject type: 接口转换及调试器
Function hits: Video / display interface (HDMI / DP / LVDS / MIPI), Buttons / switches
Licence not stated in the catalogue
Maker project
NeopixelBoosterBOM001525 · v1.0
BOM · 14 lineskicadProject type: 电源
Key parts: SY8105
Function hits: Addressable RGB LED (WS2812 etc.), Buck regulator
Licence not stated in the catalogue
Maker project
nrf52840-x3BOM008500 · Hardware
BOM · 14 lineskicadProject type: Nordic
Key parts: SL2.1S, MS88SF2
Function hits: Crystal / oscillator, Buttons / switches, Fuse / resettable fuse
Licence not stated in the catalogue
Maker project
oxikeyBOM012958 · Oxikey-bd1-STM32L412
2 design filesBOM · 14 lineskicadProject type: 人机接口HMI
Key parts: STM32L412CBTx, AP2127N-3.3
Function hits: Key matrix / mechanical switches, Arm Cortex-M MCU, Low-dropout regulator (LDO)
Licence not stated in the catalogue
Maker project
P2000T RAM expansion boardBOM001239 · 1
BOM · 14 lineskicadKey parts: 74HC157, CY62256-70PC, 74HC32
Function hits: Bus buffer / transceiver, Decoder / data selector, Logic gate / inverter / Schmitt trigger
Licence not stated in the catalogue
Maker project
PICO SST39SF0x0 ProgrammerBOM000970 · v2
BOM · 14 lineskicadProject type: Raspberry Pi
Key parts: 74HC573
Function hits: Shift register / latch / flip-flop, Core board / dev board module, Buttons / switches
Licence not stated in the catalogue
Maker project
PMW3360 光学鼠标分线板BOM000294 · v1.0
BOM · 14 lineskicadProject type: 智能硬件
Key parts: TLV74318PDBVR, PMW3360
Function hits: Low-dropout regulator (LDO), Other sensing (touch / vibration / level / flow / encoder)
Licence not stated in the catalogue
Maker project
pocketadminBOM004510 · Rev 1.3 主板（KiCad 6.0.11）
BOM · 14 lineskicadProject type: ST
Key parts: IP4220CZ6, MCP1700-3302E/TT, STM32F072C8Tx
Function hits: Arm Cortex-M MCU, Flash (SPI / QSPI / parallel), ESD / TVS protection
Licence not stated in the catalogue
Maker project
portal-hardwareBOM009520 · main
BOM · 14 lineskicadProject type: 嵌入式系统
Key parts: STM32L476RGTx, NT3H2X11, SSD1306
Function hits: OLED display, Arm Cortex-M MCU, RFID / NFC
Licence not stated in the catalogue
Maker project
qorthozBOM010334 · Qorthoz-STM32F072-10.25u
BOM · 14 lineskicadProject type: 人机接口HMI
Key parts: USBLC6-2SC6, STM32F072C8Tx
Function hits: Arm Cortex-M MCU, ESD / TVS protection, Low-dropout regulator (LDO)
Licence not stated in the catalogue
