Security Alarm

mohandessina

New Member

• Dec 20, 2004

• #1

I need some information or resorce about security alarm types and their topology and ......

 

Roboticinfo

New Member

• Feb 14, 2005

• #2

reply

Try search engine

 

R

Russlk

New Member

• Feb 14, 2005

• #3

Look for: Doppler effect motion detectors, break the light beam detectors, breaking glass sound detectors, door and window switch detectors, silent alarms, and that is all I can think of right now.

 

L

LordError

New Member

• Feb 15, 2005

• #4

try chemelec projects. here

**broken link removed**


courtesy of chemelec


chersss!!

marcus