In our ever-evolving world, we carry many IDs that store personal information in microchips, like passports or credit cards.
Microchips help us accelerate activities, like buying or registering, by using radio waves to automatically send the necessary information to whoever is scanning. This process uses RFID, or “Radio Frequency Identification.” With just an RFID scanner device, officials at airports or stores can receive the information they require from microchips using radio waves.
