Zhong Lin Wang of the Georgia Institute of Technology has worked for years to develop devices based on the triboelectric effect—the phenomenon behind static electricity. The effect happens when one ...

As more technicians measure static pressure, they need to be aware of situations that cause readings to look better than they really are. This leads some techs to assume all is well with a system when ...

I just finished testing a module capable of measuring a range of pressures! The experiment is centered around a small and inexpensive pressure sensor module available with the description “HX710B ...

The analog manometer, commonly referred to as a Magnehelic ®, is a test instrument that has been around the HVAC industry for decades. Among many technicians in the field, it is still the test ...

During operation, the UAV can be controlled remotely by a human operator or can operate independently through internal electronics. However, in both scenarios, sensors play a crucial role in ensuring ...