Measuring air flow in an HVAC duct can be a tricky business. Paddle wheel and turbine flow meters introduce not only resistance but maintenance issue due to accumulated dust and debris. Being able to ...

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

AMES, Iowa — Researchers at Iowa State University have developed a model to test how shading and air flow can improve indoor temperatures during the sweltering heat of Midwest summers. Passe’s ...

Journal of Urban and Environmental Engineering, Vol. 8, No. 1 (January to June 2014), pp. 3-10 (8 pages) Abstract: At this study an attempt for the theoretical approach of the Reynolds number effect ...