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alarm

  1. Disaster Preparedness General Discussion
    Say my BOL is like 8- 10 acres of woods shaped more or less like a rectangle. This wooded land is surrounded by fields/farmland on all sides. owned by close family. during WROL/SHTF/teotwawki I figure we would position security posts at the corners (and/or along the sides). we would try to...
  2. General Discussion
    I am planning on installing a home security system for my home in the suburbs of NJ. I do not want to pay a monthly monitoring fee. I would like a system with an audible siren, window and door triggers, a motion sensor or two, and a few cameras. I would like to receive an alert on my iPhone when...
  3. Wilderness Survival, Hiking and Camping Forum
    Sometimes i find i wish i had some way of alerting me if someone was to approach my camp site, especially at night. I know there are commercial alarms available and its possible to make all manner of different contraptions out of different store bought materials. I decided though, to give it a...
  4. Disaster Preparedness General Discussion
    Most of us do not have a platoon of preppers in our personal community that can stand guard 24x7, especially at distance or in inclement weather. In a TEOTWAWKI situation the non-preppers, have-nots, gangs, and eventually the zombies will come. If they can get close before you are aware of...
  5. Disaster Preparedness General Discussion
    Not mine but I think it is a great video...
  6. Non-Lethal Weapons & Self Defense
    I'm just starting to look into electronic systems (wireless ones) that will warn me when someone crosses onto my driveway (or near the door). In looking around on the net, the 9v batteries in these systems are said to last 2 years! That is pretty cool! Now, I just want to determine what type...
  7. Disaster Preparedness General Discussion
    I was rolling things around in my mind about camp security. Or for that matter security around wherever you are. Had this idea that I could maybe start with a motion sensing solar garden light, and add a alarm bell. Well, no need. Here'e one all put together. For $23. I'm sure there are...
  8. Firearms General Discussion
    http://www.hi-vel.com/ I remember stumbling across a booth at a flea market about 5 years ago, and this man was selling some really cool perimiter alarms, trip flares, etc. I asked him who his supplier was and he gave me the above-mentioned website. They sell a number of cool things as well as...
  9. Disaster Preparedness General Discussion
    Perimeter alarm for Shelter in Place Security: A few months back my wife’s car was burglarized in our driveway. Our Garmin GPS was stolen. The crime rate in our town is through the roof. I am beginning to think that we live in Mexico, not East Texas. Harbor Freight had driveway alarms on...
  10. Urban Survival
    Downloads: A new file has been added by Herne: Another Door Alarm Another portable door alarm circuit. It hangs on the inside of the door knob and sets off an alarm if someone touched the outside of the knob.
  11. Urban Survival
    Downloads: A new file has been added by Herne: Portable Door Alarm A portable alarm that hangs on a door knob. It beeps an alarm if someone outside touches the door knob. Requires electronic knowledge, but is a simple ciruit.
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