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.
15,764 projects
GitHub open source42
zx-spectrum-pico-interface-one - ui-daughterboardBOM014664 · ui-daughterboard-7d1be0cb
BOM · 7 lineskicad42 starsProject type: 接口转换及调试器
Function hits: Buttons / switches
Licence GPL-2.0（原仓库 — as the catalogue declares it, not verified
GitHub open source41
backbit-opensource - Commodore键盘回环测试板BOM013719 · backbit-keyboard-loopback-8ce6e29
BOM · 4 lineskicad41 starsProject type: 测试测量仪器
Function hits: Debug / programming header
Licence GPL-3.0 — as the catalogue declares it, not verified
GitHub open source41
backbit-opensource - GenAssister手柄切换板BOM013720 · backbit-genassister-8ce6e29
BOM · 16 lineskicad41 starsProject type: 接口转换及调试器
Key parts: ATF1502AS, SW_DP3T, NE555D
Function hits: Timer / counter (555 etc.), Small programmable logic (GAL / GreenPAK), FPGA / CPLD
Licence GPL-3.0 — as the catalogue declares it, not verified
GitHub open source41
backbit-opensource - IBM PCjr 512KB侧扩展板BOM013721 · backbit-pcjr-512kb-8ce6e29
BOM · 5 lineskicad41 starsProject type: 嵌入式系统
Key parts: AS6C4008-55PCN, 74LS151
Function hits: Decoder / data selector, SRAM / PSRAM
Licence GPL-3.0 — as the catalogue declares it, not verified
GitHub open source41
backbit-opensource - Korg 01W LCD对比度适配板BOM013722 · backbit-korg-lcd-8ce6e29
BOM · 10 lineskicad41 starsProject type: 人机接口HMI
Key parts: 74LS00
Function hits: Rotary encoder / potentiometer / joystick, Logic gate / inverter / Schmitt trigger
Licence GPL-3.0 — as the catalogue declares it, not verified
GitHub open source41
backbit-opensource - PLAster64逻辑替代板BOM013723 · backbit-plaster64-8ce6e29
BOM · 8 lineskicad41 starsProject type: 接口转换及调试器
Key parts: ATF1502AS
Function hits: Small programmable logic (GAL / GreenPAK), FPGA / CPLD, Buttons / switches
Licence GPL-3.0 — as the catalogue declares it, not verified
GitHub open source41
backbit-opensource - Tandy CoCo3 512KB内存板BOM013724 · backbit-coco3-512kb-8ce6e29
BOM · 8 lineskicad41 starsProject type: 嵌入式系统
Key parts: IS61C25616AS-25TLI, ATF1502AS
Function hits: Small programmable logic (GAL / GreenPAK), FPGA / CPLD, SRAM / PSRAM
Licence GPL-3.0 — as the catalogue declares it, not verified
GitHub open source41
backbit-opensource - TI994A 32KB侧扩展板BOM013725 · backbit-ti994a-32kb-8ce6e29
BOM · 4 lineskicad41 starsProject type: 嵌入式系统
Key parts: CY62256-70PC, ATF1502AS
Function hits: Small programmable logic (GAL / GreenPAK), FPGA / CPLD, SRAM / PSRAM
Licence GPL-3.0 — as the catalogue declares it, not verified
GitHub open source41
ice40hx8k-evb - ice40hx8k-evb-rev-bBOM014662 · ice40hx8k-evb-rev-b-dba688de
BOM · 35 lineskicad41 starsProject type: 接口转换及调试器
Key parts: W25Q16BVSSIG(SOIC-8_208mil), SY8009AAAC(SOT23-5), iCE40HX8K-CT256(256-Ball_caBGA)
Function hits: FPGA / CPLD, Flash (SPI / QSPI / parallel), ESD / TVS protection
Licence Apache — as the catalogue declares it, not verified
GitHub open source41
ice40hx8k-evb - ice40hx8k-evb-rev-b1BOM014661 · ice40hx8k-evb-rev-b1-dba688de
BOM · 35 lineskicad41 starsProject type: 接口转换及调试器
Key parts: EN25Q16B-104HIP(SOIC-8_208mil), SY8009AAAC(SOT23-5), iCE40HX8K-CT256(256-Ball_caBGA)
Function hits: FPGA / CPLD, Flash (SPI / QSPI / parallel), ESD / TVS protection
Licence Apache — as the catalogue declares it, not verified
GitHub open source41
nanogris - nanogrisBOM014667 · nanogris-f75c5c8a
BOM · 47 lineskicad41 starsProject type: 接口转换及调试器
Key parts: MCP6002_1, L7805, LM4040LP-5
Function hits: Operational amplifier, Rotary encoder / potentiometer / joystick, Shift register / latch / flip-flop
Licence GNU — as the catalogue declares it, not verified
GitHub open source41
pi485 - pi485BOM014659 · pi485-56a1a36a
BOM · 24 lineskicad41 starsProject type: 接口转换及调试器
Key parts: NE555, MAX485
Function hits: Timer / counter (555 etc.), RS-485 / RS-422
Licence MIT — as the catalogue declares it, not verified
GitHub open source41
pi485 - pi485bearerBOM014660 · pi485bearer-56a1a36a
No BOM lineseagle41 starsProject type: 接口转换及调试器
Licence MIT — as the catalogue declares it, not verified
GitHub open source41
ProjectApollo - mic2250-boost-01BOM014672 · mic2250-boost-01-e9dce060
BOM · 10 lineskicad41 starsProject type: 接口转换及调试器
Key parts: MIC2250
Licence MIT — as the catalogue declares it, not verified
GitHub open source41
spixels - pi-adapterBOM014666 · pi-adapter-8f49116b
BOM · 12 lineskicad41 starsProject type: 接口转换及调试器
Key parts: 74HCT245
Function hits: Bus buffer / transceiver, Fuse / resettable fuse
Licence LGPL-3.0（原仓库 — as the catalogue declares it, not verified
GitHub open source41
spixels - pi-adapter-hcBOM014665 · pi-adapter-hc-8f49116b
BOM · 6 lineskicad41 starsProject type: 接口转换及调试器
Key parts: 74AHCT245
Function hits: Bus buffer / transceiver
Licence LGPL-3.0（原仓库 — as the catalogue declares it, not verified
GitHub open source41
tiny-daplink - CH552G调试接口板BOM013688 · tiny-daplink-03b467e
BOM · 15 lineskicad41 starsProject type: 接口转换及调试器
Key parts: SN74LVC1T45DBV, CH552G, RT9193-33GB
Function hits: 8-bit MCU (AVR / PIC / 8051 / STM8), Low-dropout regulator (LDO), Level shifting
Licence GPL-3.0 — as the catalogue declares it, not verified
GitHub open source41
zx2022 - TMS9918视频扩展板BOM013751 · zx2022-video-fc151dc
BOM · 16 lineskicad41 starsProject type: 视频
Key parts: TMS9918A, HM62256BLP, 74HCT574
Function hits: Logic gate / inverter / Schmitt trigger, Shift register / latch / flip-flop, Retro computing / bus peripherals (Z80 / 6502 / UART chips)
Licence GPL-3.0 — as the catalogue declares it, not verified
GitHub open source41
zx2022 - Z80计算机主板BOM013750 · zx2022-main-fc151dc
BOM · 18 lineskicad41 starsProject type: 嵌入式系统
Key parts: Z80CPU, 28C256_PLC32, Z80DART
Function hits: Decoder / data selector, Logic gate / inverter / Schmitt trigger, Retro computing / bus peripherals (Z80 / 6502 / UART chips)
Licence GPL-3.0 — as the catalogue declares it, not verified
GitHub open source40
3xosc - 3xOsc三振荡主板BOM013713 · 3xosc-main-ac660f5
BOM · 25 lineskicad40 starsProject type: 音频
Key parts: TL074
Function hits: Operational amplifier, Rotary encoder / potentiometer / joystick, Logic gate / inverter / Schmitt trigger
Licence GPL-3.0 — as the catalogue declares it, not verified
GitHub open source40
3xosc - 3xOsc连接控制板BOM013712 · 3xosc-connector-ac660f5
BOM · 6 lineskicad40 starsProject type: 音频
Function hits: Rotary encoder / potentiometer / joystick, Audio jack / speaker connector
Licence GPL-3.0 — as the catalogue declares it, not verified
GitHub open source40
babbit36 - CFX无线键盘主板BOM013753 · babbit-bancouver-5cefebb
BOM · 8 lineskicad40 starsProject type: 人机接口HMI
Key parts: 74HC595
Function hits: Key matrix / mechanical switches, Shift register / latch / flip-flop, Core board / dev board module
Licence GPL-3.0。原项目要求CFX键帽间距 — as the catalogue declares it, not verified
GitHub open source40
flatmcu - flatmcuBOM014668 · flatmcu-3aaa0e0c
BOM · 50 lineskicad40 starsProject type: ST
Key parts: AP1117-33, DRV8353RS, STM32G431CBTx
Function hits: Arm Cortex-M MCU, BLDC / FOC motor driver, Buck regulator
Licence MIT — as the catalogue declares it, not verified
GitHub open source40
open-servo-core - OSC Dev CH32V006开发板BOM013787 · osc-dev-v006-043fba5
BOM · 34 lineskicad40 starsProject type: 电机驱动
Key parts: HT7533-1, DRV8212PDSGR, CH32V006F8P6
Function hits: Logic gate / inverter / Schmitt trigger, RISC-V MCU, Brushed DC motor driver
Licence 硬件CERN-OHL-P — as the catalogue declares it, not verified
