Is it possible to have a temporary lash up alarm operated from a battery source that would send an alarm signal about 800m over a hill from the site to the owners home?
When the timber first went to site the farmer did nightly patrols between 12.00am and 4.00am armed only with his shotgun. Obviously he didn't get much sleep.
We had the diesel siphoned from our digger so far and the battery stole and are now expecting the big one.
Thanks.
Edit.
After some googling I found this.....
http://www.ultrasecuredirect.com/acatalog/SB_Solar_Powered_Perimeter_Alarm.html
Looks just the ticket. What do you think?
When the timber first went to site the farmer did nightly patrols between 12.00am and 4.00am armed only with his shotgun. Obviously he didn't get much sleep.
We had the diesel siphoned from our digger so far and the battery stole and are now expecting the big one.
Thanks.
Edit.
After some googling I found this.....
http://www.ultrasecuredirect.com/acatalog/SB_Solar_Powered_Perimeter_Alarm.html
Looks just the ticket. What do you think?