Universal Robots

Starting and Stopping – Part 2

Sunday, May 12, 2013

It seems trite to say that Newton’s basic laws of motion still haven’t changed.  A body in motion tends to stay in motion, except when it hits something…

Read More

images

Starting and Stopping

Sunday, May 5, 2013

Cars guys will sometimes say that the worst thing you can do is start your car.  This is because after sitting still for any length of time, at…

Read More

Replicator 2 from Maker Bot

Additive Manufacturing in the Real World

Sunday, April 28, 2013

There is no doubt that additive processing will dramatically change the future of manufacturing.  If you consider the original stereo lithography polymer proces, 3D printing, one example of…

Read More

pushbutton

Mechanics of Control

Saturday, April 20, 2013

Just as mechanical definitions are critical in motion control systems, mechanical definitions have an incredibly important role to play in  control systems as well.  I was reminded of…

Read More

car view

Cars and Reliability – Part 2

Sunday, April 14, 2013

One aspect of reliability is simplicity.  Simple mathematics.  If there are fewer parts, there are fewer things to go wrong.  Yet the internal combustion engine, not to mention…

Read More

car view

Cars and Reliability

Sunday, April 7, 2013

Today’s cars are extremely complex assemblies of all kinds of mechatronic systems.  Toyota says their average car contains about 30,000 parts if you include all the screws and…

Read More

mp_series_photo

What’s Next for Machine Controllers

Sunday, March 24, 2013

In the world of Industrial Controls, the traditional platform has been the PLC.  This control was initially the by-product of decades of hard wired automation based on relay…

Read More

Consumer Electronics and Industrial Control – Part 2

Sunday, March 17, 2013

Maybe the real answer is volume.  Comparing the size of the consumer electronics market to the industrial controls market including motion control there is still a huge disparity….

Read More

solar-car

Electric Racing

Sunday, March 3, 2013

Lots of email this week about electric car and motorcycle speed records.  My apologies to the many who corrected my errors, I was probably looking at old information….

Read More

keeping-it-simple

Keeping it Simple

Monday, February 25, 2013

The KISS principle.  Keep It Simple Stupid.  Hopefully they still teach this in engineering school.  It is the essence of good design.  Reducing the complex to the most…

Read More