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Near Field Communication (NFC) là gì?
Near field communication (NFC) is a low-power form of wireless communication protocols that enable two electronic devices to establish communication without required authentication by bringing them within a close range of each other (i.e. 4 cm).
Thuê an RF Engineer
Whether you have your own NFC projects already built, or need some design expertise, you can get free quotes for affordable an RF Engineer on Arrow-Freelancer.
Near Field Communication (NFC) technology is a wireless form of communication which, when employed within close range of devices, enables them to communicate with each other and share data, such as payments information. It is predominantly used in the banking and retail industries. To get the most from employing a freelance NFC Expert, you should look for somebody who works within NFC software and protocol development, has experience setting up secure NFC infrastructure and creating apps that utilise NFC technology.
When interviewing prospective candidates, pay close attention to their work portfolio as well as their qualifications and coding skills. Ask for examples of projects they have previously worked and engage them in a conversation about their understanding of the challenges and opportunities involved in working with NFC technology. Furthermore, consider specific characteristics and goals that need to be met by the hired expert. As a freelancer, expect to pay them on an hourly rate with prices ranging from $25 to $50 an hour depending on the level of expertise.
Freelancer.com provides access to talented professionals including NFC Experts from all over the world which makes it ideal for those needing to hire in this field. In addition, the secure payment mechanisms ensures that hiring on Freelancer.com is risk-free and easy to track progress throughout each project. So, hire an experienced NFC Expert from Freelancer.com now to ensure you get the most out of your budget!