I am about to open a shop that measures 12m x 12m - two sides are glass (front and side) and the other two are solid wall (back and other side).

 

The side with glass will have shutters down at night, the front glass will not have shutters as I want people driving past to see what is in the shop.

 

There is a family living on the back of the land, they would respond to an alarm if they hear it, they have some pretty big dogs that would get involved also.

 

I'd like to put a DIY alarm in the shop that does three things:

1. Is triggered by motion sensor and door contact

2. Sends me an alert when it is activated

3. Activates a siren

 

Does anybody know of any kits on the market that will achieve this or do I need to buy separate parts and try to get them all working together?

 

Thanks in advance.

Look on Aliexpress, they have a lot,and will do exactly

what you are looking for,not expensive.

regards worgeordie

29 minutes ago, worgeordie said:

Look on Aliexpress, they have a lot,and will do exactly

what you are looking for,not expensive.

regards worgeordie

Right, thanks, exactly what I'm looking for on there... ????

Many solutions and you can fix a system which one fits your specifications.

 

You can check on Shopee, you can see which one comes from overseas (like Aliexpress) and which are sent within Thailand (faster delivery, especially in this c19 time.)

 

Clicking the picture will lead you to the search results 'alarm system'

 

For your requirement points 2; These with the GSM function or Wifi function is useful as the one sends you a message and the latter gives you a 'video' link.

 

Try to find the sweet spot for the motion sensors otherwise any animals will trig the sensors.