Network Radio began gaining some interest as an amateur radio format about a year ago. During the past year Network Radio has gained popularity with Amateur Radio operator as well as with radio hobbyist in general. The most popular aspect of Network Radio has been based around Zello using their mobile phone apps for IOS and Android. Basically Zello is an VOIP service with a push to talk feature that can be used over WiFi or cellular Data. There are two versions available the free personal version and a paid commercial version that offers a larger feature set that would be of interest to business users. Zello allows for the creation of groups. These groups can range from just a friends to thousands of members in a group. When a user presses the push to talk button on their phone’s screen, the voice message will be heard by all users in the group in pretty much real time. Zello claims to have a worldwide user base of 120 million users at the time of this writing.
How does Zello Work?
Since most people use the personal version of Zello, simply download the free app that matches your devices operation …