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 […]
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.
Part III of my Photogrammetry project has just been uploaded to the site.
Part II of my photogrammetry project went out this past Tuesday April 23rd. I will get it posted on the site here as soon as possible.
I finally uploaded Part I of my AM1-S100 Frequency Synthesizer project to the site, as well as Part II. I suspect there are some useful technical details in these project papers, so enjoy!
A combination of too many paying projects and spring/summer outdoor projects have slowed my release of my next project report. I hope to get the next update out by the end of this month (June).
New memo added with helpful tools for receiver design.
Many ingredients involved to get this extensive project up and running. At present, my focus is primarily on my plan of action for the needed permanent magnet synchronous motors (PMSM’s), the supporting motor control hardware, and the precision encoder required as part of the control loop. See the details at https://www.am1.us/photogrammetry/