pcbpilot

pcbpilot is an AI automation layer for EasyEDA Pro, the JLC EDA professional edition, in versions 3 and 4, desktop and web, international and domestic editions. It is a fork of zhoushoujianwork/easyeda-agent, developed independently with its own command name, port range, plugin uuid and update channel, so it can sit alongside the original. The README is written in Chinese, with an English README alongside it.

The agent reads real project data, works through the official eda API, and checks device identity, pin networks, geometry, DRC and save state before and after writing. Capabilities include building a library from a PDF datasheet or dimension drawing, going from a natural-language requirement through part selection, schematic, partitioned layout, PCB, board outline, stack-up, routing, copper pour, silkscreen, DRC and manufacturing checks, standardizing schematic parts by LCSC number or exact model, and reusing built-in circuit blocks such as CH340, ESP32 auto-download, keys, USB hub and buck topologies.

Its electrical loop runs DC power simulation from the schematic, derives design intent such as per-net voltage, current, trace width, via count, spacing and impedance, writes that intent into EasyEDA rules and schematic notes, and then runs a post-layout simulation on the real copper read back from EasyEDA, reporting DC drop per load pin, per-via current, current density, per-layer steady-state temperature and board temperature. Every run generates a versioned design report with simulation charts, part feasibility, engineering calculations, test points and manufacturing and power-on notes.