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Dear Dr Hwu,Can I detect things on the nano-scale with this device? Would I need to add stepper motors?Isaac
My email address is firstname.lastname@example.org. I would also like to know how the laser and probe move along X and Y axis. The stepper motor in the OPU only goes two directions, right? Thank you.Isaac
Does anyone have the dimensions of those PCB's? Cad files or gerbers? Thank you for posting this Instructable, Dr Hwu!Isaac
Please send me the schematics of the parts. Do you have gerbers for the PCB's? My email address is email@example.com.Isaac