Developer's kit aids test instrument development

21st October 2014

Mick Elliott

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New Scale Technologies has launched developer’s kits for its tiny M3-LS Linear Smart Stage that are available at distributors Digi-Key and Mouser. The M3-LS Linear Smart Stage is a direct-drive, high-precision micro stage built for fast, simple integration into miniature OEM systems. Closed-loop positioning is achieved with an integrated absolute encoder with 0.5 µm resolution.

This stage does not require homing or zeroing at first power-up. All drive and control electronics are inside the 29 x 20 x 10 mm micro stage and can be commanded directly by the OEM’s system processor over a standard serial interface. The result is the smallest overall footprint and easiest system integration of any micro stage.

“All other micro stages on the market require an external controller that is many times larger than the stage” says David Henderson, CTO of New Scale Technologies. “They are unsuitable for use in today’s handheld, portable and mobile (HPM) systems. As the only micro positioning stage with embedded drive electronics, the M3-LS is powering a new generation of HPM instruments that require precision motorised optical adjustments.”

The M3-LS Linear Smart Stage operates on 3.3 volts and uses less than one Watt power when moving and zero when stopped. This is ideal for battery powered instruments. Precise and low-friction ball bearings enable operation in at any orientation while resisting shocks, vibration and temperature extremes.