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Pros & Cons
Pros
The rfid-rc522. Nfc is an nfc lock box. It works by controlling a servo when four specific rfid tags are read.
Highlights
Quality
This is a good setup because it leaves all of the gpio pins on the pi free to use with motor boards, sensors and etc.
Good product, very good quality, easy to use and excellent, recommended by the seller
H library floating around and some call for you to swap the miso and mosi pins.
I would suggest that the supplied right-angle pins supplied with the board be used, as this makes access to them easier after m... Read More
Price
Only problem is that the spi connection is a bit faulty and randomly disconnects, however, still good for the price
Competitiveness
While the board supports spi and i2c, the driver has only spi init in it leaving adding i2c support to adventurous developers.
Overview
- How are reviewers describing this item?
good, still, defined and easy. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has discovered that over 90% high quality reviews are present.
- This product had a total of 182 reviews as of our last analysis date on Jun 13 2024.
Helpful InsightsBETA
Posted by a reviewer on Amazon
Once i got the driver mfrc522
Posted by a reviewer on Amazon
Py and some sample code this worked right out of the box
Posted by a reviewer on Amazon
While the board supports spi and i2c the driver has only spi init in it leaving adding i2c support to adventurous developers
Posted by a reviewer on Amazon
I can get a reading from anywhere on 2in to 3in
Posted by a reviewer on Amazon
Previously i thought my readers were all defective as i couldnt pull firmware off them
Posted by a reviewer on Amazon
Turns out that theres a few versions of the mfrc522
Posted by a reviewer on Amazon
H library floating around and some call for you to swap the miso and mosi pins
Review Count History
Price History
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