In this math tutorial, we explore how to graph cosecant functions by first understanding their reciprocal sine functions. We ...

👉 Learn how to evaluate trigonometric functions using trigonometric identities. Trigonometric identities are equalities that ...

Aliasing is thankfully becoming a less frequent problem due to improved instrument designs. Users should still be aware of it ...

The 109th Legislature finally adjourned sine die on April 17. Some good legislation passed this year. For example, State Senators passed LB 1075, a bill to keep foreign money out ...

The MMA was a hybrid measurement system developed by Polytec in the early twenty-first century. Stroboscopic video microscopy ...

Mark Persons shares why a multimeter is his go-to instrument for initially figuring out what is going on or going wrong in a ...

The introduction of integrated functionality into MEMS devices, such as the incorporation of thin piezoelectric layers, led ...

It's time to do Saturday's daily LinkedIn Games! The puzzles are pretty tough today. Here are all the solutions you'll need.

The mismanagement and corruption of the public service is a crisis that directly impacts every South African on a daily basis ...

It’s easy to think of “good governance” as a sort of middle-class thing, to do with surface issues (and, in the case of potholes, actual surfaces). A “nice-to-have”, maybe. A seemingly modest promise ...

Polytec's optical measurement equipment focuses on dynamic response measurements. MEMS devices typically have actively moving ...

Cutting-edge tools are accelerating sensor development through precision detection and integrated control systems.