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The ArcDroid™ features Simple Trace software, a self-contained system that eliminates the need for an additional computer. Use the included tracing stylus to trace and digitize your parts or hand-made templates, navigate the software with ease even with no prior CNC experience, and let the Simple Trace™ controller manage all file tracing and cutting operations directly.
Simple Trace™
No CAD. No computer. Guide the stylus around your template — point-to-point or freehand — and Simple Trace™ turns your motion into a precise cut file you can run again and again.
Step 1 — Trace It
Simple Trace™ is an easy to use and intuitive interface. Point to point or free hand, trace your template and ArcDroid™ creates a cut file instantly. Simply use the ArcDroid™ arm to follow the contours of your template and high accuracy encoders map your every move. Now all your cardboard cut outs are functional cut files!
Step 2 — Cut It
Use popular CAM programs like Fusion 360, SheetCAM and Pronest to create your G-code and load by USB.

No External PC
All-in-one glove friendly touch screen interface which means no external PC required! Use popular CAM programs like Fusion 360, SheetCAM and Pronest to create.
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Easy, Accurate & Reliable CNC.
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Contact UsUse the links below to get the latest firmware and post processors
Browse DownloadsStarter Questions
The Arcdroid works out of the box, no assembly required. Setup and calibration takes less than 15 minutes.
Yes you will need to provide your own Plasma cutter. The ArcDroid does not come bundled with a plasma machine, you will need to run a simple calibration routine on initial setup to ensure it is matched to your machine and plasma torch.
No additional software is needed. The ArcDroid™ comes with its own easy-to-install and use software, ensuring you can start cutting right away. Regular updates are provided to keep your system running smoothly.
The ArcDroid™ can cut a wide range of conductive metals, including steel, aluminum, stainless steel, and brass. It's perfect for various projects, from metal art to industrial parts.
Most plasma cutters can be used with ArcDroid™ as long as a two-wire switch can be provided for turning the torch on and off. We cannot guarantee compatibility with High Frequency start plasma cutters. THC requires a divide-by-20 or divide-by-15 CNC voltage output. Check your machine on the Will It Work? page.
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