I actually backed it, found that standard NFC readers don’t perform well and therefore decided to try using a standard coil as an antenna for better reading performances.

The antenna in an NFC-enabled card is a flexible PCB laminated between the plastic outer layers, with the tracks forming a coil round the ... pad, a power harvesting antenna from NFC readers, ...

The system consists of a multiple input-multiple output (MIMO) 13.56 MHz NFC reader compliant with the ISO 14443 standard, along with specially designed antenna coils woven into a textile, such as ...

Readers and Tags. NFC/RFID works over a distance of a few inches up to a meter. ... Essentially, the reader’s antenna coil is the primary and the tag’s antenna coil is the secondary.

In order to achieve this, NFC readers need a power source to pass an electric current through a coil of their own. This generates an alternating magnetic field in the reader’s immediate vicinity.

Developers, hobbyists and Raspberry Pi enthusiasts searching for a RFID or NFC reader powered by a Pico W sure to be interested in a new Kickstarter ...

Ineltek UK has released the Premo 2D1D15 antenna series with dual functionality for both Low Frequency (125kHz) and NFC High Frequency applications (13.56MHz) in one package. Premo’s 2D1D15 Series is ...

The FloJack is a small disc-shaped NFC reader/writer for Apple mobile devices that conveniently plugs into a 3.5-mm audio port.

Panthronics AG, a fabless semiconductor company specializing in high performance wireless technology, has extended its portfolio of high-performance NFC reader ICs with two new products, giving ...

Tyfone has been awarded two U.S. Patents for its new miniaturized NFC antenna design. Specifically designed for use in MicroSD cards, the mini antenna works with any smart card secure element, across ...