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Digital Lock With Clock And Temp Sensor
Posted February 3, 2012 by Chris
“This Digital code lock can be used for security purposes on doors, cupboards, desks, etc. Once installed it works without any maintenance and there is no need to keep a key. It also shows the time, day and current room temperature on its home screen which is sensed using a LM35 temperature sensor.”
One Response to “Digital Lock With Clock And Temp Sensor”
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July 15th, 2012 at 5:05 pm
Would a LM75 temperature sensor work, or does it have to be an LM35?