MEMS Clearinghouse
Science, Technology, Mechanical Engineering, MEMS - MEMS Clearinghouse. Contains industry news, plus job and event listings.
http://www.memsnet.org/news/
Sandia MEMS Home Page
Science, Technology, Mechanical Engineering, MEMS - Sandia MEMS. Government research lab with a very large MEMS development effort.
https://mems.sandia.gov/
Air Movement and Control Association
Welcome to the Air Movement and Control Association (AMCA) International, Inc. Home Page. We are a not-for-profit international association of the worldOCOs manufacturers of related air system equipment.
https://www.amca.org/
Hemmes Energietechniek
Science, Technology, Mechanical Engineering, HVAC - Hemmes Energietechniek. Offers a patented ventilation system with dehumidification of fresh air to reach humidity and (in)direct evaporative cooling to reach temperature.
http://www.hemmes.info
The Training Source
Science, Technology, Mechanical Engineering, HVAC - HVAC Training. Offer videotapes on HVAC and other construction trades.
http://hvactraining.com
Tradeworlds.com
heat pumps air purifiers Humidity Control HVAC
http://hvac.tradeworlds.com/
Cooling Technology Institute Home
Science, Technology, Mechanical Engineering, HVAC - Cooling Technology Institute. Nonprofit self-governing technical association dedicated to improvement in technology, design, performance and maintenance of cooling towers.
https://www.cti.org/