My sister has a garage at the bottom of her garden and would like an alarm installing so if anyone gets in it sounds an alarm in the house (the garage is quite far away from the house, approx 35-40 metres away).
She has an up and over door and a side door on the garage so I don't know whether you can get sensors for both of those or whether a motion type sensor would be better.
They are laying a duct for a mains cable at the moment so I can get a telephone/data cable to the garage from the house if I'm quick to connect it all up.
Are there any systems around that could do this sort of thing, I have seen some wireless ones in the usual places but they dont have a long enough range and getting a cable to it is not a problem.
Any help/advice appreciated.
She has an up and over door and a side door on the garage so I don't know whether you can get sensors for both of those or whether a motion type sensor would be better.
They are laying a duct for a mains cable at the moment so I can get a telephone/data cable to the garage from the house if I'm quick to connect it all up.
Are there any systems around that could do this sort of thing, I have seen some wireless ones in the usual places but they dont have a long enough range and getting a cable to it is not a problem.
Any help/advice appreciated.