World-leading compact SMA actuator and control solutions

Elevate your product with Shape Memory Alloy solutions from CML

Engineering the future of consumer electronic products

Cambridge Mechatronics Ltd. (CML) has world-leading expertise in the mechanical, optical, electrical, software and controller silicon design for compact actuator solutions, making use of our patented Shape Memory Alloy (SMA) platform technology. SMA is a Nickel-Titanium alloy that has unique properties such that when the material is deformed it returns to its original shape when heated – a shape memory effect. When used in conjunction with proprietary electronic circuits and software, it functions as a miniature motor (actuator).

Solutions, such as actuators, based on SMA wire (thinner than human hair) can be controlled to the accuracy of the wavelength of light. These actuators are particularly suited to applications, such as smartphone cameras, that require high levels of precision and force, in a compact and lightweight design.

CML has established relationships with major global corporations across international supply chains. Our innovative solutions are produced and deployed by renowned manufacturers worldwide under license, and have been successfully integrated into millions of consumer devices.

Discover our SMA actuator products for compact cameras

Multidisciplinary team, one mission.

To create a truly multidisciplinary team, CML has combined world-class engineers from a broad variety of backgrounds. Key areas of expertise include mechanical, electronic, software, and control engineering, materials science, system modelling and simulation. The aggregation of these skills allows CML to successfully work with the global giants of industry and their preferred supply chains. Design and development activities encompass mechanical actuators, electronics, custom ASICs, algorithms, firmware, manufacturing processes and test equipment.

Although much of CML's technology is developed at its headquarters, CML's supports its customers and their supply chains around the world. CML has staff and offices local to our customers to that we can offer on-site and remote technical & sales support.

CML’s mission is to provide world class designs for its customers, enabling compact and precise system solution with new and differentiating functionality.

Learn more about SMA applications