A Universal Remote is a programmable electronic device designed to control multiple electronic appliances—such as televisions, set-top boxes,…

A smart remote (or smart universal remote) is an internet-connected, programmable device that centralizes control over…

A Voice Assistant is a software application based on artificial intelligence. It relies on technologies such as speech…

Smart Speaker Definition A smart speaker is a voice-activated, wireless audio device integrated with a virtual assistant (VA)…

EMV 1. Basic Definition EMV stands for Europay, Mastercard, and Visa—the three companies that jointly developed this global…

NFC Tag Definition An NFC Tag (Near-Field Communication Tag) is a passive, battery-free electronic device that stores small…

A Radio-Frequency Identification (RFID) tag is a small, electronic device that stores and transmits data wirelessly…

Passive RFID Basic Definition Passive RFID (Radio Frequency Identification) is a contactless automatic identification technology that uses…

Active RFID Definition Active RFID (Radio Frequency Identification) is a wireless identification technology that uses battery-powered tags…

UHF RFID Reader Definition: A UHF RFID Reader (Ultra-High Frequency Radio-Frequency Identification Reader) is a device…