Cypress Semiconductor's CapSense is based on Programmable System-on-Chip (PSoC) mixed signal arrays. It allows designers to integrate multiple functions, such as LED drivers and LCD displays, in addition to touch sensing. The PSoC solution also delivers such benefits as easy serial communications and ability to do trackpad and linear-slide applications. For more information go to CapSense sensor.
The FDA has just released draft guidelines for using 3D printing in the design, development, and manufacture of regulated medical products. Although the recommendations are non-binding, they do set some much-needed parameters.
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