Hello!
Is there an affordable way to communicatie securely within a 5 mile radius, not involving GSM's that is? Walkie-Talkie's are analog and cant be encrypted. I heard there are digital devices but these are waaay expensive. Does anyone know of an affordable method?
Greets,
Lawkie
Is there an affordable way to communicatie securely within a 5 mile radius, not involving GSM's that is? Walkie-Talkie's are analog and cant be encrypted. I heard there are digital devices but these are waaay expensive. Does anyone know of an affordable method?
Greets,
Lawkie
