1992
Is it Better to Leave the Lights On, or Turn Them Off, When You Leave a Room?
Is it better to turn a light off every time you leave a room, or leave it on if you’ll be coming back to the room shortly?
If you’re into energy conservation, or trying to cut your home energy bills, you have probably asked yourself this question. And chances are you have accepted the conventional [...]
Pat Testers- the Best Tools to Check the Safety of Your Electrical Equipments
Pat or Portable Appliance Test is an wellbeing guarantee test that is carried out on ordinary intervals on the <a rel=”nofollow” target=”_blank” href=”http://www.products4testing.co.uk/”>Electrical Equipment</a> .Faults that may not be eagerly evident may be observed in the electrical appliances.For example: due to the internal weakening of the electrical connections or due to their misuse. One of [...]
Space Age Sensor for Earth
Miniaturised ceramic sesors, originally developed for the European Space Agengy(ESA). find increasing applications here on earth;in medical analysis , sports training and even environmental protection…………………
It all began in 1993 when the institute of Space Systems(IRS) of the University of Stuttgart started to develop special ceramic gas sensors to measure re-entry conditions for spacegraf