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General Category => General Discussion => Topic started by: mail866 on October 13, 2010, 00:46:57 AM

Title: Use the 16f88 and Dallas DS1620 Digital Thermometer help plz
Post by: mail866 on October 13, 2010, 00:46:57 AM
(http://Use the 16f88 and  Dallas DS1620 Digital Thermometer) to connect to  the compressor of the fridge  to act as digital switch.                                   
it turn off the compressor of the fridge:
1.if  the temperature is lower or equal to -5 degree Celsius and
2. and it will turn it back on when temperature is greater than -5 degrees Celsius.

modification of schematic and code is required. where changes in the schematic and code should be made to connect to the compressor of he fridge and perform the above function described.