XAutoLab QB V4 — OpenPnP Desktop Pick and Place Machine | 0402 Capable

XAutoLab QB V4: An Affordable, Open-Source SMT Machine for Makers

The QB V4 is a high-precision, dual-vision desktop pick and place machine designed for hobbyists, makers, and engineers who love to tinker. Built on the powerful and flexible OpenPnP platform, it offers a robust hardware foundation at an unbeatable price point, giving you full control to explore and customize your SMT assembly process.

If you are looking for a machine to learn the ins and outs of SMT automation and are comfortable with community-driven software, the QB V4 is the perfect starting point.

Who is this for?

• Electronics Hobbyists & Makers: Perfect for assembling prototypes and small-batch projects in your home lab.
• OpenPnP Enthusiasts: A solid, pre-built hardware platform ready for you to dive into the world of OpenPnP.
• Budget-Conscious Startups: Get started with in-house SMT assembly without the high cost of commercial, closed-source machines.

Key Hardware Features

• Dual Vision System: Equipped with an upward-looking camera for component alignment and a downward-looking camera for fiducial recognition, enabling accurate placement of components down to 0402.
• Solid Stainless Steel Frame: The welded 304 stainless steel body provides high rigidity and stability, a significant upgrade over aluminum extrusion frames which can suffer from precision issues.
• Industrial-Grade Controller: Features an enhanced industrial mainboard with DC-DC isolated power and solid-state relay outputs for superior anti-interference performance.
• TMC Silent Stepper Drivers: Ensures quiet and smooth operation, making it suitable for office or home environments.
• Integrated USB Hub: A single USB cable connects the entire machine to your computer, and it won't be powered by the PC when the machine is off.
• JUKI Nozzle Compatibility: Ships with 3 standard JUKI-compatible nozzles to get you started.

Technical Specifications

Important Notes - Please Read Before Purchasing

• Software: This machine runs exclusively on OpenPnP, a powerful, open-source software. It is NOT compatible with our proprietary XAutoLab Control software. Users are responsible for learning, configuring, and calibrating the machine within OpenPnP.
• DIY Spirit Required: The QB V4 is designed for users who are willing to learn and experiment. While the hardware is solid, achieving optimal performance will require time and effort in software setup and calibration. This is not a plug-and-play solution like our X1 Pro series.
• Assembly: The machine is fully tested before shipping. For packaging purposes, it is partially disassembled. Re-assembly is straightforward and typically takes about 10 minutes (8 screws).

Looking for a dedicated overview? Visit our QB V4 landing page for full specs, FAQ, and machine comparison.