Home / CNC Wiring Designer
For machine builders

Your control box, planned before you drill.

Describe what your machine has to do. CNC Wiring Designer picks the parts, wires them, lays out the panel and produces the drawings, wire list and BOM you build from.

after the founder periodCNC · 3D printer · laser · robot arm
From plan to package

One plan, every document you need

Plan the machine

Drop axes, spindles, sensors, controls and supplies on a node canvas, or start from a template. Live checks cover supply load, driver current, I/O and the E-stop.

Auto-wire it

Get a full schematic using the controller's real pinout, sized wire gauges, signal diodes, fusing, and a measured length for every wire.

Build from the package

Get the wiring PDF, a wall poster, drilling drawings, DXF flat patterns, a STEP assembly and a BOM with estimated prices.

Panel layout

Real footprints, real holes

Footprints come from the makers' drawings wherever they're published, such as MEAN WELL, Leadshine, MKS and BTT. Standoffs, screws and nuts are sized for every hole. Parts without a published drawing carry an "Unverified" badge, so you know which ones to measure.

  • Parametric dimensions like a CAD sketch
  • Split plates, upper plate levels and stacked parts
  • Wire ducts, DIN rail and spot-fan brackets
Enclosure 3D · door hidden · exports to STEP (AP214) and STL
Enclosures and your own design

Fits a stock box, a custom one, or your machine

Design a folded sheet-metal enclosure with flat patterns, drill a stock enclosure, or print panels on a 3D printer. You can also import your machine's STEP model and mount the electronics straight onto its faces. Exports come back in your model's own coordinates.

Library

Parts it already knows

Controllers

MKS DLC32, FluidNC 6-Pack, BTT SKR 3 and Octopus, RAMPS, Masso, Acorn, UC300, ESP32, a PLC and more, each with its real pinout.

Motion

NEMA 14 to 34, closed-loop motors, AC servos, StepStick modules, and drivers from the DM320T to the HSS86, each rated against its motor.

Spindles

19 options: VFD and spindle kits from 0.8 to 3.0 kW, routers from Makita, DeWalt and Bosch, and DC and brushless spindles.

Operator panel

E-stops, Schneider XB4/XB5 buttons, selectors, an MPG handwheel, pilot lights and touch screens, each with its panel cut-out.

A planning aid, not a certified design. CNC Wiring Designer helps you plan and document a build and checks for common mistakes. Have mains wiring checked or done by a qualified person, measure any part marked "Unverified", and confirm every rating against the datasheet before you build.
Which machines does it handle?

CNC routers and mills, 3D printers, laser engravers and robot arms, or start from a blank plan. If it has motors, sensors, a controller and supplies, you can plan it.

Do I need CAD?

No. The panel layout and enclosure tools are built in. If you have CAD, you can import a STEP, IGES, BREP, STL or OBJ model of your machine and send the result back as a STEP file.

What is free and what needs a key?

Every design feature works in the free trial. Exports from the trial are marked "UNLICENSED COPY". A license key removes the mark.

Are the prices in the BOM accurate?

They're estimates to help you budget. Check them with your supplier before ordering.

Founder pricing · days left

CNC Wiring Designer for

One-time price. Ends , then . Or get both tools for .