Sunday, July 24, 2005

New item every home should have

This is a TPA81 Thermal Sensor Array. The useful object can detect a candle flame at a range 2 meters (6ft) and is unaffected by ambient light and it can also detect body heat. The TPA81 is a thermopile array that can be used to measure the temperature of 8 adjacent points simultaneously. Moreover if used in conjunction with a servo (to pan the module), a thermal image of a heat source can be built up.
Order it now for just $43.00


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