pcb

Create electronics with React with a local development server

Simple software for designing PCBs.

The ultimate harness for coding agents and beyond. All your agents. All your machines. One command center. Start with code, then follow your curiosity and build across disciplines: CAD, circuits, robots, games and music.

Best Open Source Haptic Typing Trainer 2026 Touch Typing Keyboard Practice

KiCad plugin that fills a net's copper pours with stitching vias: through, micro, blind and buried, with a live preview. KiCad 6 to 10.

Download PCB — a powerful electronics software for Windows with free download. Create your own printed circuit boards with intuitive design tools and a solid component database. Install and start in minutes.

AI-native, verification-first EDA kernel for prompt-to-fab electronics: compile design intent into schematics, ERC, placement, routing, DRC, BOM, manufacturing outputs, and auditable proof packs.

ATtiny1614 + VCNL4200 controller that turns a WS2812B LED strip on and off based on ambient light and proximity. Three sensor orientations, UPDI programmable.

Docs out of KiCad projects: schematics, PCB layers, 3D renders and looping turntable videos

18 open-source KiCad plugins: merge schematic hierarchies and routed PCB blocks with Project Fusion; inspect power integrity, signal integrity, thermal behaviour and impedance; edit BOMs and constraints. Install independently through PCM.

Peripheral Component Interconnect (PCI) has taken the Express lane long ago, moving to xGbps SerDes. Now for the first time in opensource on the Host side too. Our project roots for the Root Port in 4 ways: |1|openRTL |2|openBFM with unique SIM setup, way faster than vendor's |3|openSW stack |4|one-of-a-kind open backplane.

🔊 Replace your Nest Audio PCB with an open-source, Home Assistant-friendly board featuring ESP32-S3 and XMOS DSP for advanced voice control.

🚀 Build robust microservices with resilience patterns, chaos engineering, and full observability for enterprise-grade distributed systems.

Compact 2-layer STM32F103 (LQFP-48) USB dev board designed in KiCad 9: schematic, PCB layout, Gerbers & BOM

A static website for searching across pcb vendors and schematics.

Custom rusEFI firmware tailored for the FFG stm32f407 based full CPU board

The M88 Computer

Custom rusEFI firmware tailored for the FatFish Garage stm32f405 based Mini ECU board

Two-axis motorized mount that points a laser at any star you pick on your laptop

Pinagem e adaptador (cabo e PCB) para usar controles de NES em famiclones brasileiros: Geniecom, Phantom System, Top Game e Turbo Game.