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Channel: Personal Alarm for Old and/or Disabled People
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B...tooth :-)

HelloClemens,Attachments:  0 photos | 0 schematics | 0 PCB(s) | 0 software files | 0 otherYou have to be logged in to open attachments 9140403968 read more

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Accelerometer and activity sensor

Hi Clemens,Attachments:  0 photos | 0 schematics | 0 PCB(s) | 0 software files | 0 otherYou have to be logged in to open attachments 9140403969 read more

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Fail safe?

Hello Clemens,My first idea when a read this post is to adapt the current alarm system to make it fail safe.Instead of pushing a button to set the alarm, the pre-alarm has to be switched off by the...

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Why not RFID

Hello Clemens,Most of us, when we think of RFID, we suppose that the maximum distance between sender and receiver is a couple of centimeters. But these high-freq. tags can be detected at ranges of up...

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An important problem looking for a solution !

Hello Clemens,Attachments:  0 photos | 0 schematics | 0 PCB(s) | 0 software files | 0 otherYou have to be logged in to open attachments 9140403990 read more

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PERS button

Clemens,The generic type of product you are describing is often called a PERS (Personal Emergency Response System) button.  Philips Lifeline has a product like this with more than 600K clients being...

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