Found yesterday in a garage in Barnsley
formatting link
formatting link
Copper pipe wired to the mains and mounted behind the windows.
Nice.
The Holy Grail of DIY intruder protection
Jul 09, 2017
5 Replies
Is it RCD protected?
Maybe its a fly killer? What forms the other conductor though? Brian
Very nice, but missing a webcam so can enjoy when someone tries to visit unannounced?
Hopefully not.
The burglar presumably. Hopefully standing in a muddy puddle at the time.
Join the Discussion
Have something to add? Share your thoughts — no account required.
Didn't find your answer?
Ask the community — no account required