IEEE

Compact Environment in ISO 15693 HF RFID Tag Collision and Interference With KMC-PQ-RDCR Algorithm Recovery

Abstract: This article presents novel HF RFID (ISO 15693) scanning method and algorithm, KMC-PQ-RDCR (K-mean Clustering Post Query RFID Data Collision Recovery), enhanced with a k-means clustering ...
IEEE

Passive HF RFID Repeater for Communicating With Tags in Metal Housings

Abstract: This letter presents, for the first time, a custom-built high frequency (HF) radio frequency identification (RFID) system that enables the communication with an RFID transponder (tag), which ...
digitalcameraworld

The original Canon PowerShot had less than 1MP and was released before the invention of the SD card. I'm a camera expert and I think these are Canon’s most iconic retro ...

The Canon PowerShot name conjures up images of the viral G7 X Mark III, or perhaps the new PowerShot V1 – but the very first PowerShot had less than 1MP and stored photos on PC cards. The Canon ...