This RFID Reader Module (Serial version only) comes with two "54x85mm Rectangle Tags (#28141)"
Designed in cooperation with Grand Idea Studio, the Parallax Radio Frequency Identification (RFID) Reader Module is the first low-cost solution to read passive RFID transponder tags. The RFID Reader Module can be used in a wide variety of hobbyist and commercial applications, including access control, automatic identification, robotics, navigation, inventory tracking, payment systems, and car immobilization.
There are a variety of transponder tags that come in different packages. Each tag has a specific range that is within 10% of the given distance for each type of tag. The reason for the 10% is due to environmental conditions and RFID modules.
Features:
Compatible tags:
Key Specifications:
Note: This device can be connected to a PC serial port using a MAX232 line driver. The circuit isn't supported by Parallax, but it's possible to make this connection with a few dollars of parts or by using the USB version of the reader. There is an outline of connections on the forums
Downloads & Resources:
RFID Reader Software on Forums
RFID and Text-to-Speech Modules Video Podcast
RFID Reader Documentation v2.2 (.pdf)
BASIC Stamp 2 Source Code (.BS2)
RFID Basic (.BS2)
BASIC Stamp 1 Source Code (.BS1)
SX/B RFID Card Reader Code (.SXB)
RFID Security (.SXB)
RFID Door Lock Video (.mpg)
N&V column "You Can't Touch That" #120 (.pdf)
Nuts & Volts Column RFID (.pdf)
EDN Article: RFID in Embedded Designs: Your Move (Off Site)
I due tag visibili nell'immagine NON sono forniti
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