2D Calibration: Why XY Motion Accuracy Requires More Than Individual Axis Specifications

How automated 2D error mapping improves positioning accuracy, compensates for cross-axis errors, and helps precision motion systems achieve tighter manufacturing tolerances

Multiplexed Control of Closed-Loop Piezo Actuators

Reducing Electronics in Large Multi-Axis & Array Systems

Piezoelectric Hexapods for Multi-Axis Precision Motion in Challenging Environments

ACS-Based Motion Controllers for High Precision Motorized Positioning Stages

A-800 Series of Advanced Motion Capability with Unique Servo Control Algorithms

When Does a Precision Positioning Stage Become a Precision Motion System?

Hexapods and Precision Motion Stages Advance Microfluidic 3D Printing

Microfluidic 3D printing requires extreme precision. Learn how PI’s hexapods and motion stages enabled researchers to create a record-setting device with 11,200 valves and 7 μm pores.

Hexapod Controllers and Simulation Software

High Precision Control of 6-DOF Motion Platforms

Can Hexapods Provide Advantages in Micro-LED Production?

7 Engineering Challenges That Make Precision Gantry Systems Hard to Get Right

Innovative High-Bandwidth Hexapod Concept for Nanopositioning Applications