Description: The SparkFun Simultaneous RFID Reader is an Arduino-compatible board to get you started with the M6E Nano UHF RFID Reader. Radio Frequency Identification (RFID) is becoming popular everywhere for tracking practically everything. Whether you want to get started by adding an RFID reader on your toolbox with tags on all your tools or allowing access to the tree house for your secret society meetings, this board may be for you!
With the Arduino shield footprint, you can connect this directly to an Arduino-compatible board, or a different microcontroller. You can also connect directly to your computer using the FTDI header on the board and read data using the Universal Reader Assistant.
Once you’ve started, this board will read EPCglobal Gen 2 tags (see Recommended Products) at up to 150 tags per second. Writing of tags is also possible at 80msec standard write. The board has adjustable power output from 0dBm to 27dBm, meaning that with the correct antenna you can read up to 16 feet (4.9m), or 1 to 2 feet with the onboard antenna.
Note: Your reader ships with a piece of gray, nonconductive Thermal Gap Filler to help with both heat dissipation and to cover the exposed ground plane (to prevent circuits from shorting against it).
Based on 3 ratings:
1 of 2 found this helpful:
The reader works great, even without the antenna the range is better than any other hobbyist RFID devices I’ve found for this price. The supporting documentation is very thorough and helpful. If you want to add a bigger range to your rfid projects, buy this.
0 of 1 found this helpful:
the board works well with the supplied thingmagic software, however the arduino library does not connect to the board.
No support from sparkfun for 4 days so far, may as well buy the chip diectly from thingmagic and bypass the sparkfun board.
Sorry about the delay for support - the only case I see that you have open is #220744 that was submitted 23 hours ago. While our technical support team is very dedicated to offering the highest level of service that we can, at the same time they are a small department of 7 technicians that handle cases in the order in which they were received.
After installation of the Universal Reader Assistant utility under Windows-7, and connection via a known working FTDI USB-to-Serial controller, the software will not connect to the device. It just hangs and so is useless. This has turned into an expensive “boat anchor”.
There might be some interference if the M6E Nano RFID reader is trying to read a pile of RFID tags. This can cause issues reading a few tags that are directly on top of each other. It would be better to spread the tags at a certain distance from each other or move the RFID reader around to get a clear read on all the tags in range.