that's sick! how do you test something like that after you build it?
Discussion
I might try calling or texting a phone inside and seeing if it makes a notification sound; would that work?
that makes sense! probably would, at least for 4G connection. could also play music over Bluetooth to check that?
i actually just yank it out of the bag really quick with the device powered on. If i see it seeking for a network, it means it was unable to reach one inside the bag.
I actually power them off when in the bag. i want the device to disappear π«₯