| Home | Terms of Use | Site Map | Contact Us |
IndustryCommunity.com > Electrical and Electronic Community > Analog Circuit Design Forum > Message
Main Menu
Find

[ List Subjects ][ Main Page ]
[ View Followups ][ Post Followup ]

Subject: DC current sensing circuit

Date: 03/26/02 at 11:26 PM
Posted by: Jerry
E-mail: Jerryl100@aol.com
Message Posted:

I am looking for a circuit to trigger an alarm when a load gets disconnected from a 9.6 V battery pack.The circuit is going to be used in a R/C combat plane to help find the battery if it gets ejected.I have tried using voltage comparator circuits but the voltage drop was too much.Did anybody ever hear of a micro hall effect or similar current sensor which could be used for this circuit.The load ranges from 5mA to 15A so I guess it would have to trigger at a near zero reading.Any help or ideas would be appreciated. Thanks again Jerryl100@aol.com

Follow Ups:


Post a Follow-up:

Name:
E-Mail:
Subject:

Message to Post:

 

1999-2001 Sunlit Technology Co., Ltd. All rights reserved.