Under the right conditions, aluminum foil can act as a shield, reflecting or absorbing RFID waves. However, its effectiveness ...

Qualcomm buys Arduino—and a Dragonwing MPU and STMicro MCU now creates the latest board, Arduino UNO Q, with development ...

It depends on the type of RFID system being used. A high-frequency (HF) reader based on the ISO 14443 air-interface protocol standard, designed for short-range transmission, has a maximum read range ...

This is what a lip reader believes Prince Andrew said to Prince William during a 'frosty' exchange. Zelensky’s bold strike silenced Trump’s doubts Remains believed to be those of Daniel Aruebose ...

St. Joseph police provided an interesting tidbit following the arrest of a carjacking suspect Sept. 14. "License plate reader cameras later tracked the vehicle in Andrew County," according to the ...

Qualcomm is acquiring Arduino but allowing it to operate independently. The new Qualcomm-powered UNO Q is available for $44. Qualcomm is a huge player in the SBC space, dwarfing Raspberry Pi.

Abstract: Within the field of radio-frequency identification (RFID) research, tunnel diodes have traditionally been researched for extending backscatter read-ranges for ultra-high-frequency (UHF) RFID ...

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Abstract: In this letter, a dual-band rotational feed circularly polarized (CP) antenna array is proposed. The dual-band antenna element consists of two pairs of symmetric dipoles. The low-frequency ...

ELATEC T4SW-DQ10NDGY7-OSEU multi-frequency reader with gray frame/gray glass front ELATEC T4BO-F7-XBPI multi-frequency RFID module (LF/HF) with NFC and BLE support ELATEC T4BO-F6-P multi-frequency ...