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1. A technology used for credit and debit card transactions that combines a microchip embedded in the card with a personal identification number (PIN) to provide enhanced security.
2. A sensor that measures the intensity or brightness of light
3. A technology that allows communication between devices using radio waves without the need for physical contact.
4. A device that uses light beams to read and decode barcodes, converting them into machine-readable information.
5. A small pen-shaped input device used to interact with touchscreens or graphics tablets by applying pressure or making precise selections.
6. The ability of a device or software to interpret and respond to specific movements or gestures made by a user, enabling more intuitive interaction.
7. A small device that contains an antenna and a microchip, used for storing and transmitting data wirelessly via RFID technology.
8. An electronic device that measures the distance of an object using ultrasonic waves.
9. A device used to measure the strength or direction of a magnetic field.
10. The technology that converts spoken words into text or commands, allowing users to interact with devices using their voice as input.
11. A group of microphones that work together to capture and process sound from multiple directions, often used for voice recognition or audio conferencing.
12. A type of document scanner that has a glass plate on which documents are placed for scanning.
13. Automated Teller Machine, a self-service machine that allows banking transactions to be performed.
14. A hand-held pointing device used to control the cursor on a computer screen by moving it across a flat surface and pressing buttons.
15. A device that converts energy from one form to another, such as from electrical to mechanical or vice versa.
16. Keyboards that use a thin, flexible membrane layer with pressure pads to register keystrokes.
17. A device used for entering a personal identification number (PIN) to gain access to a secure system or perform a transaction.
18. A sensor that detects the movement of objects or individuals