Pros & Cons
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Pros
Rather than needing 4 serial lines (pins) plus power and a contrast potentiometer, the backpack provides for communication over a 2-line i2c connection. Easy to use with the arduino liquidcrystal_i2c. Back to mail online home. Back to the page you cam... Read More
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Highlights
The AI used to provide these results are constantly improving. These results might change.
Quality
Easy to use with the arduino liquidcrystal i2c.
Overview
- How are reviewers describing this item?
first, built, serial, easy and plus. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has determined that the review content quality is high and informative.
- Our engine has discovered that over 90% high quality reviews are present.
- This product had a total of 23 reviews as of our last analysis date on Mar 14 2023.
Helpful InsightsBETA
The AI used to provide these results are constantly improving. These results might change.
Posted by a reviewer on Amazon
There are complaints about this device not showing anything on the display
Posted by a reviewer on Amazon
That is because the user doesnt know that the brightness output has to be adjusted thru the potentiometer screw on the back of the unit
Posted by a reviewer on Amazon
On my first try nothing was shown until the brightness adjustment was altered
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