August 14 - Day 3: Problem Solving With Plastic Bearings
Focus on Fundamentals 8/14/2014 Post a comment Problem-solving day: Plastics can solve some really complex problems in the trickiest applications. Learn about a range of tricks and tools that are available to help find the solution to bearing issues in your applications. Discover a range of free tools and databases that can help discover the best solution for applications with special considerations and requirements.
August 13 - Day 2: The Right Plastic Bearing Material for Any Application
Focus on Fundamentals 8/13/2014 Post a comment Plastic bearings can be found in everything from sterile lab equipment to heavy-duty offshore equipment. Discover a range of plastic bearing materials and geometries that suit this wide array of applications. From hot to cold, and occasional light-duty movements to constant, extremely heavy loads, there’s a plastic material developed to conquer just about anything.
August 12 - Day 1: Plastic vs. Metal
Focus on Fundamentals 8/12/2014 Post a comment You may be surprised to hear the applications that are taking advantage of plastic bearings. While metal may still win out in some cases, plastic bearings can be just as effective and reliable as metals, if not more so. Learn the differences in technologies and how to decide which material is best for the task at hand.
May 1 - Day 3: Multi-Axes Control Architectures
Focus on Fundamentals 5/1/2014 104 comments The next step in complexity is combining several axes to perform a coordinated motion. This class reviews the different concepts that can be used. The motion control example for a delta robot illustrates how high-level multi-axes control can be achieved.
April 30 - Day 2: DC Motor Data Sheets & Selection Rules
Focus on Fundamentals 4/30/2014 137 comments This class starts with a short review on DC motor design types and their properties. We will look at the operational limits of DC motors and their behavior. A practical motor selection example will illustrate what we have learned up to this point.
April 29 - Day 1: A Systematic Approach to Drive Selection
Focus on Fundamentals 4/29/2014 169 comments This class will provide a framework for drive selection. We will review the general requirements of drives used in robotic systems. We will deal systematically with the selection criteria of an individual axis, including power and mechanics, as well as control and environmental aspects.
Some of our culture's most enduring robots appeared in the 80s. The Aliens series produced another evil android, and we saw light robot fare in the form of Short Circuit. Two of the great robots of all time also showed up: The Terminator and RoboCop.
Optomec's third America Makes project for metal 3D printing teams the LENS process company with GE Aviation, Lockheed, and other big aerospace names to develop guidelines for repairing high-value flight-critical Air Force components.
This Gadget Freak review looks at a cooler that is essentially a party on wheels with a built-in blender, Bluetooth speaker, and USB charger. We also look at a sustainable, rotating wireless smartphone charger.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.