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Pulsed Sensor Extends Battery Life

高工
2012-04-18 23:55:29     打赏
Pulsed Sensor Extends Battery Life


关键词: low power sensor, comparator, salt crystal level detector, pulsed sensor, microprocessor supervisor, comparator and reference, uP supervisor 



Abstract: The following application note demonstrates a power-saving circuit that pulses a sensor for 1 second every 30 minutes. Designed to monitor levels of salt crystals in a water softener, the circuit consumes an average of 70µA. 


 Pulsed Sensor Extends Battery Life.pdf



关键词: Pulsed     Sensor     Extends     Bat    

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