The AURIGA Detector
Ultracryogenic gravitational wave detector experiment at Legnaro National Laboratories, Italy.
http://www.auriga.lnl.infn.it/

Bertrik's bat detector page
Information on building your own bat detector
http://www.home.zonnet.nl/bertrik/bat/bat_indx.htm

Yeou Jyi Electronics Co., Ltd.
Manufacturers rf/emi detector, hidden cam detector, message bar, mini alarm, voice change, mini lighter.
http://www.showroom.com.tw

ESO - Optical Detector Team
Detector systems, documentation, research and development, and members of the team.
http://www.eso.org/projects/odt/

Beijing Shidao Soloon Group
A manufacturer of photo-electric smoke detector, heat detector, intelligent fire auto-alarm linked system, collecting and distributing fire auto-alarm in China.
http://www.shidaosoloon.com

AeroSIM Instrument Flight Training
PhilCoIFR - Instrument Flight Training
http://www.geocities.com/aerosim2002/

Portable vacuum leak detector
UniTemp GmbH. Entwicklung und Vertrieb von Geräten für die Mikroelektronik (Halbleiter)
http://www.lecksucher.com

Smartech
SMARTech has the ability to generate conventional digital SEM images from 15 to 150,000 times. We can acquire Scanning Electron Microscopy (SEM) images with either our conventional Everhart and Thornley detector or a solid state backscattered electron detector.
http://www.semguy.com/

Professional Instrument Courses, Inc.
Your instrument rating in just 10 days at your location, in your airplane! Be a safe and confident instrument pilot with the quality, convenience and professionalism of PIC
http://www.iflyifr.com/

The Advanced Camera for Surveys
A third-generation science instrument, will increase the discovery efficiency of the Hubble Space Telescope (HST) by a factor of ten.
http://acs.pha.jhu.edu/