Description: Continuously monitors the fume hood's face velocity airflow. Select and calibrate at the desired FPM velocity set point. If the hood face velocity falls below the set point, an audible ...

People make their way across a bridge above the Rideau Canal in Ottawa on Wednesday. Forest fire smoke triggered an air quality advisory for two days. (Sean Kilpatrick/The Canadian Press) If you've ...

Trial 04: Air Flow in Awakening, the first chapter of Humanity, introduces fans that blow human streams across long distances. While Air Flow serves as the mechanic’s introduction, the level can ...

Sharp is developing a zinc-air battery tech for renewables storage. The device will be reportedly safer than their lithium-ion counterparts, with high energy densities. Japanese electronics ...

In Spain, the bathrooms of older buildings are connected through communal ducts that allow aerosol exchanges. Although not common, it is suspected that transmission may occur in specific circumstances ...

Diners walking into a restaurant might be able to tell a lot about how the establishment is mitigating the risk of spreading the novel coronavirus. They can see the servers in masks, the touchless ...

Here is an introduction to the low cost anemometer (wind sensor) from Modern Device (http://moderndevice.com) . This small sensor suitable for electronic experiments ...

Previously, we’ve looked at technology to generate electricity from roads embedded with piezoelectric crystals that produce electricity when squeezed. Now a group of researchers is looking to shift ...