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
http://wiki.answers.com/Q/What_happens_when_an_infrared_wave_strikes_an_object"
Infrared rays are produced by the vibration and rotation of molecules in an object due to its temperature. When an object is heated, it emits infrared radiation as a form of electromagnetic energy.
The amount of infrared waves that an object gives off depends on its temperature. Warmer objects emit more infrared radiation than cooler objects.
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.
Counter balance is usually the object that keeps another object in balance. Without the counter balance on a scale, both sides would be unequal.
Infrared strength can be calculated by measuring the intensity of infrared radiation with a spectrometer or infrared sensor. The strength of infrared radiation is influenced by factors such as the temperature of the emitting object and the distance from the source. The data collected from these measurements can be used to quantify the strength of the infrared radiation.
A thermogram identifies the warm and cool parts of an object by using infrared waves.
Infrared rays are produced by the temperature of an object or surface. When an object or surface is heated, it emits infrared radiation as a form of electromagnetic radiation. This radiation is invisible to the human eye but can be felt as heat.