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Forum URL:	http://www.eyrie-productions.com/Forum/dcboard.cgi
Forum Name:	Undocumented Features General
Topic ID:	2207
Message ID:	45
#45, RE: Weapons Tech and the Home Hobbyist Posted by Peter Eng on Feb-04-14 at 12:58 PM In response to message #44 > >Also, a combination lock can be undone without needing power, should >emergencies (that may require guns) happen. :) > Proper design of a biometrics-secured safe should include an integral backup power supply, or switching to an alternate locking system which does not require power to disengage. Peter Eng -- A good designer would figure this out without somebody pointing out the problem.