Joined November 2009
Photos and videos
Anyone interested in purchasing this twitter account? No time to update it. $20 paypal
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What's the difference between DSM and MSB? http://bit.ly/aiIenp

Ever wonder how a combination lock works? Me neither but this video is very ineresting. http://bit.ly/6hsWHh

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Fix the problem... don't just make the symptom go away! http://bit.ly/6tOA6x

Ohms Law Video... very easy explanation http://bit.ly/4DtQMw

Always check the simple things first when troubleshooting security equipment http://bit.ly/5Q6CC9

I just posted a new article about plug in transformers and power supplies... check it out--->> http://bit.ly/5iljBN

6 tips to help prevent service calls on exterior security cameras http://bit.ly/5aGiex

electric strikes, cylindrical locks, mortise locks are most of the time fail secure - http://bit.ly/8CkJ0K

definition- fail secure locks- require power to unlock them- hence the name- if they fail, they are secure http://bit.ly/8CkJ0K

always use lock tite when installing maglock armatures- if not they will loosen over time and can be a law suit if it falls and hits someone
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exterior cameras- remember if it takes a lift to install it it will also take a lift to service it- lift rentals are expensive!
what is "fail secure" http://bit.ly/8CkJ0K