Simple and cheap “technology” to improve really weak cellular phone signals in remoter areas

https://bit.ly/3dXiscf

Shows that really simple and cheap ideas can work quite well, and no batteries or maintenance required!

Watch https://youtu.be/dU7PBXYmyXg

#technology #australia #mobile #weaksignal

source https://gadgeteer.co.za/simple-and-cheap-technology-to-improve-really-weak-cellular-phone-signals-in-remoter-areas/