PI’s new F-141 photonics alignment system provides high throughput with motion in 4 and 6 degrees of freedom for industrial test and assembly of photonic integrated circuits (PIC). This ultra-compact precision alignment system fits inside a space of ~5x7x4 inches (WxLxH) while providing 40mm of XYZ travel and 12 degrees of rotation around the optical axis, ideal […]
Integrated Motion Systems
PI’s new high-resolution hexapod for photonics and optics is compact
PI has introduced an ultra-high-resolution, high-stability hexapod to its family of compact hexapods for photonics, optics, silicon photonics, and microscopy applications. Designed specifically for the precise alignment of high-resolution miniature lenses and photonics components, the H-811.S2iHP hexapod uses six low-friction, long-life actuators and 12 precision cardanic joints with offset axes, ensuring enhanced stiffness. This hexapod […]
Brushed dc motors find use in robotic applications
Torque-dense and efficient motors are essential in developing humanoid robots. And brushed dc motors are answering the call. Edited by Miles Budimir Senior Editor Humanoid robots, designed to operate in close interaction with humans, rely heavily on smooth and controlled joint and limb motion. This makes the selection of the motors that power the […]
maxon unveils High Efficiency Joint drive, a new actuator for dynamic robots
maxon has launched the High Efficiency Joint (HEJ) Drive 70-48-50, the newest addition to its High Efficiency Robotic Joints portfolio. This advanced actuator sets new standards in torque density and efficiency, catering specifically to autonomous mobile robots operating in unstructured environments such as humanoids, quadrupeds, exoskeletons, or mobile manipulators. The HEJ 70-48-50 delivers a peak […]
A practical guide to selecting the right pallet conveyor
Efficient material handling is crucial in optimizing factory automation. Choosing the right pallet conveyor can maximize productivity, maintainability, and overall ROI. By Dan Toynton | Motion Automation Intelligence Because conveyor types abound — especially small asynchronous conveyors— choosing the optimal solution for a specific application can be challenging. Informed decisions depend on well-defined design requirements and […]
PI expands for higher electronics manufacturing capacities, shorter lead times
PI has completed the construction of additional electronics production space at its Rosenheim, Germany site. With investments of around $2.3M and a 30% increase in space, PI is strengthening its global development and production center and the economic development of the region. For 2025, another investment of $2M has been approved. The expansion will enable […]
Engineering precise welding technology for medical device assembly
When assembling plastic medical devices, manufacturers can connect parts using screws, glue, clips, or welds. However, to adhere parts most securely, welding is the preferred solution. Welding has several advantages over glue or clips. It creates a stronger bond by melting the plastic parts together rather than trusting a surface adhesion or risking breaking the […]
PI offers P-545 PInano piezo stage family
PI offers a series of piezo-flexure controlled nanopositioning stages for high-resolution microscopy and material science applications. The P-545 PInano piezo stage family is engineered for nanometer scale accuracy, high stability, and high scanning speed, by PI’s US design and manufacturing team in Hopkinton, MA. Performance-Driven Design for Ultra-Fine Control at the Nanoscale Built to provide […]
PI’s motion-amplified piezo actuators and grippers are designed for speed
The piezoelectric effect directly converts electrical energy into mechanical motion. PI uses this effect for high-precision, solid-state-based actuators, and grippers. Embedding a piezoceramic stack in a flexure-based arrangement can increase the motion range of the piezo actuator while providing protection, precision guidance, and a mounting interface at the same time. PI’s motion-amplified piezo actuators are […]
New Z-Tip-Tilt nanopositioning stage from PI is wear-free
PI released an ultra-low-profile Z-Tip-Tilt stage designed for demanding alignment applications in optics, semiconductors, precision assembly, and photonics. Based on air bearings and linear motors, the stage is wear-free, maintenance-free, and cleanroom-compatible. Three-phase linear motors ensure high speed, while high resolution and precision are provided by closed-loop operation with linear encoders (1 nm resolution) for […]
