lightguru t1_ixfhk0o wrote on November 23, 2022 at 1:18 AM Reply to How to mount something safely on a wall of unknown material? by zeurydice Get an inspection camera, they are dirt cheap on Amazon, and you can link it to your phone and see exactly what's inside the wall. I've got one that jacks in via USB, but there are Bluetooth ones nowadays, something like this : https://www.amazon.com/dp/B01MYTHWK4 Permalink 1
lightguru t1_ixfhk0o wrote
Reply to How to mount something safely on a wall of unknown material? by zeurydice
Get an inspection camera, they are dirt cheap on Amazon, and you can link it to your phone and see exactly what's inside the wall. I've got one that jacks in via USB, but there are Bluetooth ones nowadays, something like this :
https://www.amazon.com/dp/B01MYTHWK4