Archive for year: 2020

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3-Axis Positioner

One of my clients had need for a small 3-axis fixed positioner and nothing could be found on the market to serve the needs in the time frame needed. Based upon my telescope work, I cranked out two 3-axis positioners. The fixed positioner was completed whereas the computer-controlled positioner is still in work and more a side project of my own more than anything else.

Fixed 3-Axis Positioner

Fixed 3-Axis Positioner Alternate View

Fixed 3-Axis Positioner Left with Servo-Driven Positioner Right, Both Under Development

Photogrammetry Project Part IV

I’ve been rather slow in up-loading the last installment of my photogrammetry project. The write-up can be found here. This segment is largely focused on optical encoders and related topics.