Robotics : 24924


Robotics / 24924	24923 \| 24925

In lugnet.robotics, Matthew Ruschmann wrote:

brick (which is claimed to be about the size of the RCX). Who knows about torque and all. I am guessing the characteristics are about the same as

I’d say quite a bit of torque. It’s possible they sacrificed some speed compared to the recent minimotors. Check out the tail of the “Sting” model, in the video clip at http://www.botmag.com/articles/lego_mindstorms_robot_news_1.shtml. The rendered image of that model at http://assets.lego.com/upload/contentTemplating/LEGOAboutUs-ImageLibrary/images/2057/pic3BF7BE94-24DA-4ADC-AC18-95224F5AAAE9.jpg shows quite clearly that the tail it’s hitting with is directly connected to one motor.

Message has 1 Reply:

		Re: new Mindstorms servos?
(...) The speed of the motor attached to another robot in the video shows that its speed is significantly slower than the 71427 motors supplied with the RCX 1.0 to 2.0. I suggest more like 60-100rpm rather than 300. This gives more torque for the (...) (19 years ago, 7-Jan-06, to lugnet.robotics, FTX)

Message is in Reply To:

		Re: new Mindstorms servos?
(...) (URL) Huge image! Judging by that picture and others, a motor is about half the size of the NXT brick (which is claimed to be about the size of the RCX). Who knows about torque and all. I am guessing the characteristics are about the same as (...) (19 years ago, 7-Jan-06, to lugnet.robotics, FTX)

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