http://www.industrycommunity.com/myforum/re_rogers/messages/261.html
mahesh
the circuit diagram can be found at www.ikalogic.com! it is an awesome site
Infrared radiation is sometimes referred to as thermal radiation. The temperature of infrared radiation varies from object to object. All objects radiate infrared, even objects at room temperature and frozen objects.
Any object emits infrared radiation. The hotter the object, the more infrared is emitted.
A laser thermometer is also often referred to as an infrared thermometer. An infrared thermometer detects the temperature of and object based on the amount of infrared radiation that is given off by said object by focusing the radiation.
Counter balance is usually the object that keeps another object in balance.
Whenever two same object pass at a same time, object counter consider only one object and count only one.
Counter balance is usually the object that keeps another object in balance. Without the counter balance on a scale, both sides would be unequal.
http://wiki.answers.com/Q/What_happens_when_an_infrared_wave_strikes_an_object"
temperture
Infrared Waves
Infrared Waves