Did you know that there is a small device in your car that quietly collects information every time the vehicle is used? This device is called a telematics box. Its ability to collect highly important

A beacon and a Global Positioning System (GPS) are the keys to being used for navigation in the area. Although both maximize indoor navigation, beacon and GPS have some significant differences. The

A beacon provides many benefits, especially the ability to provide information or send contextual notifications to nearby user devices. However, the advantages and disadvantages of beacons cannot be

The application of beacons is widely used in several sectors. This is certainly due to their various functions, ranging from providing proximity information, navigation needs, and security systems,

Have you ever suddenly received a notification on your smartphone while in a store regarding their product offerings? That store must be using beacons. This small technology called beacons is

A radio QRP and an amateur radio transceiver are the keys to being used for two-way communication in emergencies. Although both maximize emergency communication, radio QRP and amateur radio

A radio QRP offers numerous benefits, including the ability to communicate using very low power. However, the advantages and disadvantages of radio QRP cannot be easily separated, even though the

QRP radio is a type of amateur radio that involves experimentation and learning related to long-distance communication using very low power. The existence of QRP radio has made the amateur radio

An amateur radio transceiver offers numerous benefits, including the ability to be used for two-way communication in emergencies. However, the advantages and disadvantages of amateur radio

An amateur radio transceiver is a very useful device that can be used for two-way communication in emergencies. An amateur radio transceiver is a device that can transmit voice signals into radio