shakedog Posted March 19, 2008 Share Posted March 19, 2008 I'm looking for a detector that has a range of maybe 80-100 feet but that only covers a patch about 10 feet in diameter. The idea is that this detector will detect the motion of a vehicle coming up a driveway but wont detect vehicles too far off like those passing by on the street. Also I figure the range is a bit farther than most motion detectors. I'm going to hook it into an HT-300 and have a short audio file play when someone is coming up the driveway. I suppose I could make a motion detector work okay if I could get the range I needed. Any ideas? Thanks all. Link to comment Share on other sites More sharing options...
R_Willis Posted March 19, 2008 Share Posted March 19, 2008 How about a rubber hose that lays across this area? or a probe?Check out: http://www.dakotaalert.com/ Link to comment Share on other sites More sharing options...
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