mutley 4,487 Posted February 9, 2012 Report Share Posted February 9, 2012 Just published is Jack Whaley-Baldwin's review on the Opencockpits USB Stepper Motor Card. There is a lot of interesting information in this review with Jack showing us how easy it is! Read his fascinating review here. Link to post Share on other sites
stu7708 244 Posted February 10, 2012 Report Share Posted February 10, 2012 Great review Jack. As usual you make all that technical stuff understandable even for me Link to post Share on other sites
rob16584 42 Posted February 11, 2012 Report Share Posted February 11, 2012 Well done Jack, as Micke says you make the technical stuff much easier to understand Link to post Share on other sites
Aircraft Aviation 2 Posted February 13, 2012 Report Share Posted February 13, 2012 Indeed! Thank you Micke & Rob . I take it you liked my supermarket parallelism? Totally random I know, but I thought it explained it well! Cheers, Jack Link to post Share on other sites
ddavid 149 Posted February 13, 2012 Report Share Posted February 13, 2012 Sheesh Jack - I've got to give this Review some time. My first reading blew me away - animated graphics, unipolar steppers - whoa! Got to get in the right frame of mind to do this one justice! Seriously - got to hand it to you. You're descriptive powers are pretty hot - Thanks for another excellent Review. Just give me time, now, where was I... Cheers - Dai. Link to post Share on other sites
aeromax 10 Posted February 13, 2012 Report Share Posted February 13, 2012 Awesome Edition and work. Perfect and well done ! You´re the man.. Link to post Share on other sites
needles 1,010 Posted February 13, 2012 Report Share Posted February 13, 2012 My head hurts! Super job Jack. Link to post Share on other sites
hurricanemk1c 195 Posted February 15, 2012 Report Share Posted February 15, 2012 My head doesn't hurt after reading this - well done Jack! Link to post Share on other sites
Tim_A 996 Posted February 15, 2012 Report Share Posted February 15, 2012 My head was spinning.... in very small increments! Link to post Share on other sites
Aircraft Aviation 2 Posted February 16, 2012 Report Share Posted February 16, 2012 Thank you very much Kieran, Brian, Dai, Max and Tim! These supportive comments are really excellent! Thanks so much. Maybe it was a little eccentric but I'm glad the review got all the points across! It was a complex subject matter so I'm happy everyone understands it . Cheers, Jack Link to post Share on other sites
mutley 4,487 Posted February 16, 2012 Author Report Share Posted February 16, 2012 You pulled it off Jack, where was Waitrose? Link to post Share on other sites
Akhil Kumar 0 Posted March 21, 2013 Report Share Posted March 21, 2013 Hi, Great review. Helped me a lot. Recently purchased the Stepper Motor card from opencockpits. I already have an 8-wire Nema 23 stepper motor (2.1 A to 4.2 A). I have searched everywhere but couldnt find anythin on whether the USB Stepper motor Card supports this stepper motor or not. And if it does how much external supply voltage am i looking at to power the card. Please help me out. I want to use this stepper motor because of the requirement of high torque and speed for a project i m working on. Any help would be much much appreciated. Thank you. Regards, Akhil Kumar Link to post Share on other sites
Aircraft Aviation 2 Posted March 22, 2013 Report Share Posted March 22, 2013 Hello Akhil, Do you have a photograph of your stepper motor that you could post here? That way it will be easier to advise. Cheers, Jack Link to post Share on other sites
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