For those uninitiated, PX4 Sapog is an open source ESC design which you can get familiar with right here: kb.zubax.com/x/cYAh. Over the last months, the following noteworthy things happened to the project:
I'd like to use this opportunity to remind users about the vices of believing the current capability characteristics stated in marketing materials of certain vendors of low-cost ESC. The issue was somewhat explained in our older post here, and here's a TL;DR: many of the widely used low-cost ESC tend to be unable to achieve the stated performance characteristics. Not ours, no sir.
The past few years have been spent working on a brand-new motor control solution which is intended to go much further than a simple ESC for a light UAV. Meet Télega - a completely new PMSM controller which incorporates several grou.... Télega allows you to take virtually any existing low-cost electric drive, replace the existing legacy ESC in it with a Telega-based one, and gain 15% to 30% longer flight time as a result.
The teaser pic on the right shows the first motor controller design that is based on Telega, which we call Myxa. While the project is not really market-ready yet, we're looking for testers who are willing to work with us to weed out the remaining corner cases in exchange for certain benefits. Those who might be interested, please write us (or stop by our new lab in Tallinn, we have cookies).
Speaking of UAVs