Multi-axis positioning system: Small, precise and smart
Four two-axis positioners fit in 80 mm space; closed-loop resolution of 0.5 μm
This multi-axis positioning system operates on 3.3 V and accepts high-level motion commands over an I2C interface. This implementation solves an optical alignment problem in a new and highly miniaturized instrument. We can apply the same design skills and micro-mechatronic expertise to just about any positioning application that requires small, precise and smart motion.