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.
15,763 projects
Maker project
00314s2d-ascii_display_moduleBOM013019 · 00314S2D-ASCII-MkI
BOM · 11 lineskicadProject type: 人机接口HMI
Key parts: CH32V003FxPx
Function hits: RISC-V MCU
Licence not stated in the catalogue
Maker project
00keyboardBOM009527 · OOKeyboard-main
BOM · 15 lineskicadProject type: 人机接口HMI
Key parts: MCP1825S, USBLC6-2SC6, ESP32-S3-WROOM-1
Function hits: Key matrix / mechanical switches, Wireless SoC / wireless module, ESD / TVS protection
Licence not stated in the catalogue
Maker project
00keyboardBOM009528 · OOLipo-power
BOM · 15 lineskicadProject type: 人机接口HMI
Key parts: MCP73831-2-OT, AP9101CK, MCP1825S
Function hits: Battery charger, Battery protection, Low-dropout regulator (LDO)
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
0x10pbBOM008708 · kicad
BOM · 14 lineskicadProject type: 人机接口HMI
Key parts: CD74HC4067M, 74LVC1G07
Function hits: Analog switch / multiplexer, Rotary encoder / potentiometer / joystick, Logic gate / inverter / Schmitt trigger
Licence not stated in the catalogue
Maker project
0xCB 1337BOM000991 · v4.0
BOM · 21 lineskicadProject type: 人机接口HMI
Key parts: ATMEGA32U4
Function hits: Rotary encoder / potentiometer / joystick, Key matrix / mechanical switches, Addressable RGB LED (WS2812 etc.)
Licence not stated in the catalogue
Maker project
12au7-amplifierBOM011119 · 12AU7-Amplifier-original
BOM · 20 lineskicadProject type: 音频
Key parts: 12AU7, LM317
Function hits: Three-terminal regulator (78xx / LM317), Audio jack / speaker connector, Power input connector
Licence not stated in the catalogue
Maker project
12p-ffcBOM011673 · 12P-FFC
No BOM lineskicadProject type: 接口转换及调试器
Licence not stated in the catalogue
Maker project
12V Uninterruptible Power SupplyBOM001208 · 1
BOM · 53 lineskicadKey parts: LM2576T-12, LM350, PC817
Function hits: Rotary encoder / potentiometer / joystick, Optocoupler isolation, 8-bit MCU (AVR / PIC / 8051 / STM8)
Licence not stated in the catalogue
Maker project
1541-rebuildBOM005747 · hardware
No BOM lineskicadProject type: Microchip
Licence not stated in the catalogue
Maker project
1551-rePicoBOM010065 · V1.0
BOM · 9 lineskicadProject type: 智能硬件
Key parts: XC9572XL-VQ64, 74LS165
Function hits: Shift register / latch / flip-flop, FPGA / CPLD, SD / microSD socket, eMMC
Licence not stated in the catalogue
Maker project
16Ch PWM PowerBOM001216 · 1
BOM · 9 lineskicadKey parts: I2C 12-bit 16Ch PWM
Licence not stated in the catalogue
Maker project
1802-mini-spi-dmaBOM013021 · 1802-Mini-SPI-DMA-expansion
BOM · 22 lineskicadProject type: 接口转换及调试器
Key parts: 74HC04, 74HC10, CD74HC40103E
Function hits: Counter / divider, Logic gate / inverter / Schmitt trigger, Shift register / latch / flip-flop
Licence not stated in the catalogue
Maker project
18650-battery-moduleBOM011863 · 18650-battery-module
No BOM lineskicadProject type: 电源
Licence not stated in the catalogue
Maker project
1.8" TFT Display Breakout and ShieldBOM003834 · V1.0
BOM · 21 lineskicadKey parts: 4050D, RT9193-33GB
Function hits: Logic gate / inverter / Schmitt trigger, Core board / dev board module, SD / microSD socket, eMMC
Licence not stated in the catalogue
Maker project
1bit-cpuBOM005001 · 1bit-cpu V1.00
BOM · 18 lineskicadProject type: 嵌入式系统
Key parts: 74HC04, 74HC74, 74HC00
Function hits: Decoder / data selector, Logic gate / inverter / Schmitt trigger, Shift register / latch / flip-flop
Licence not stated in the catalogue
Maker project
1BitsyBOM000496 · v1.0d
BOM · 26 lineskicadKey parts: STM32F415RGT, VREG_3V3
Function hits: Arm Cortex-M MCU, Crystal / oscillator, Buttons / switches
Licence not stated in the catalogue
Maker project
1-caduceusBOM008071 · caduceus
No BOM lineskicadProject type: Microchip
Licence not stated in the catalogue
Maker project
1dcoinctrlBOM005211 · hardware
BOM · 43 lineskicadProject type: 嵌入式系统
Key parts: ILD74, MAX202, VX7805-1000
Function hits: Rotary encoder / potentiometer / joystick, Logic gate / inverter / Schmitt trigger, 8-bit MCU (AVR / PIC / 8051 / STM8)
Licence not stated in the catalogue
Maker project
1-Hour Board KiCAD TutorialBOM001944 · v1.0
BOM · 11 lineskicadFunction hits: Ultra-low-power MCU (MSP430 / PIC24 / dsPIC), Buttons / switches, USB connector (Type-C / Micro / A)
Licence not stated in the catalogue
Maker project
2021RoboTrace_KicadBOM012368 · UnderBird-side-sensor
No BOM lineskicadProject type: 智能硬件
Licence not stated in the catalogue
Maker project
2021RoboTrace_KicadBOM012369 · UnderBird-mainboard-v1
No BOM lineskicadProject type: 智能硬件
Licence not stated in the catalogue
Maker project
2021RoboTrace_KicadBOM012370 · UnderBird-following-sensor-v1
No BOM lineskicadProject type: 智能硬件
Licence not stated in the catalogue
Maker project
2022badgeBOM011132 · VetCon-2022-badge
BOM · 8 lineskicadProject type: 嵌入式系统
Key parts: RC1602A-GHW-ESX
Function hits: Rotary encoder / potentiometer / joystick
Licence not stated in the catalogue
