Відео

is this available? are design files available?

Question: As you may know, when a Wye BLDC motor is driven, at any given instant, only 2 phases are driven and the 3rd phase is open-circuited. Having determined the torque constant using the method in this video, would the resultant actual torque (as measured) be represented by the RMS current for a single phase, or for the RMS current in the two driven phases added together, or for the RMS current on all three phases added together?

yes, I think one of the reason about less contribution is the source code is combination among communication protocol, control theory , trajectory algorithm, and even advanced usage of c++

you are ownsome.!!!!!!

what does the 'N' means at 19:11 ??

It's a fantastic job that you maked with odrive 3.6 but it's damage that you have closed the source with the new odrive pro. It's also a big problem that you doesn't include a brake circuit. Price is becoming too expensive..... All that maked the success of the odrive 3.6 is going to disappear because you want to stop its building. Odrive S1 is better than odrive pro for most of people. However, i think that you should have made a new version of odrive 3.6 by adding different improvment and the most important: To let it open source. Now, odrive is becoming a standard commercial board....with high price.... You said that one reason that you maked odrive was the price of existence solution. Today, AC motor with aasd driver is quite the same price than odrive + motor + encoder + power supply + cable and a lot of works ....... So , is it odrive still a cheap solution for driving in position a motor today ? I'm not sure.....

where can i get the paper "challenges in modeling and analysis of BLDC motors for design of lightweigth robotics systems" ?

Very insightful

so you are the father of ODrive？

very impressive

Amazing product! I'm just getting into foc and I would like to learn more by using it. I do have a 3d printer but I dont use it alot so spending a few honderd bucks just for learning is a bit much.. I'd like to decide that after I know enough about it I did order a storm32 3 axis gimbal controller with 3 cheap motors and I'm hoping to get that to work with odrive. Think it can be done?

Great stuff, thank you.

Many thanks Oscar. Maybe I missed it but what is the current loop sampling rate?

Hey bro,over been struggling for a year straight to create a ffb SIM wheel using the odrive in 2ways. 1: directly 2: open ffb using the disco board. And to no avail have I conquered it. Could you maybe help?!

Fantastic work Oskar, such an achievement, thank you.

Hi.. can use this driver for any kind of type brushless motor?

Excellent work from Prof. Fujimoto. Thank you for the informative talk

Hi I am wander if it's possible to run 2 motors simultaneously with a potentiometer, it would be nice for my project, let me know if. Thanks

Price is 200 EURO tho?

Wow!

Great presentation! Would you mind specifying the backlash of the prototypes shown in the end? Is this a viable option for consumer 3D prints?

Very informative

Thanks Oscar. Can't wait for the version 4. It would be great if in your docs you had a examples on how to implement bldc linear motor. I personally have been trying to do this and have had fantastic support from Tom Owen. I'm a visual person and would love examples with video and photos. Once I get my project I will share. Keep up the great work. Happy New Year year and let's hope 2022 is a productive one.