EasyCircuit

EasyCircuit helps makers, students, and hobbyists turn an electronics idea into a wired circuit they can build.

Ask for a project, such as a plant monitor, a motion night light, or a weather station, and the assistant uses EasyCircuit to pick real parts from its catalog, read each part's exact pinout, and wire the circuit. EasyCircuit's wiring checks catch common mistakes, such as a wire to a pin that does not exist, an unwired power or ground pin, or parts without a common ground, and the assistant fixes them before saving. The finished design comes back as a link that opens in the EasyCircuit editor, where you can see the schematic, breadboard, and perfboard layouts, keep editing, and order the parts.

You can also ask about a single part: its pins, supply voltage, interfaces, and protocols.

Limits: pin facts are reference data and many are not yet checked against physical hardware, and the tools say so. The wiring checks are not a professional engineering review. EasyCircuit does not design mains (wall AC) wiring. Anyone with a saved design link can open a copy of the design. No account is needed.