Special thanks to ExploreGate for their series of two minute videos on robot types and gripper types. See their whole channel here.
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It’s that time of year again! I am now receiving at least 20 requests per week that sound something like this: ” Can you give/share/sell me your final exam questions, resources, study guides?”. The short answer is NO. District policy prevents me from sharing any assessment resources...
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Original article in PLTW’s website can be found here.
Chris Hurd, PLTW Engineering Master Teacher at Cazenovia High School in Cazenovia, New York, received the 2016 PLTW Engineering Teacher of the Year award at PLTW Summit 2016.
Hurd has been teaching PLTW Engineering since...
QUESTION:
What is Depth of Cut? How deep can I cut on a single pass?
ANSWER:
Great question! a good rule of thumb is the depth of cut shouldn’t be greater than 1/2 the diameter of the tool; especially on smaller machines. Any more than this and you risk messing up the bearings in your machine....