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Pros & Cons
Pros
Once soldered it works great with the ledcontrol. I wish they could come with these 5 pins already soldered. The pair work nicely being driven by an esp32 with the 5v in being fed from the esp's vin pin. I use them as a 2 digit numeric readout and the... Read More
Highlights
Quality
All 3 worked great, good for kids learning coding
Once soldered it works great with the ledcontrol.
Went from not knowing why the lights wouldn't turn on to getting a pong game running 5 hours later haha
I had to make sure my soldering was very well melted i love these and want them on most of my robots.
Price
Overall, i'd say it's definitely worth the price.
Overview
- How are reviewers describing this item?
great, fine, here, worth and red. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has analyzed and discovered that 75.3% of the reviews are reliable.
- This product had a total of 71 reviews as of our last analysis date on Jul 5 2024.
Helpful InsightsBETA
Posted by a reviewer on Amazon
The only thing i wish is that they offered different colors like adafruit does and it is not worth the shipping costs to get it from their site and here
Posted by a reviewer on Amazon
The board can be a bit glitchy if mishandled i used an attiny85 and had a bit loose connection making me need to cut power from the display and turn it back on but if used as intended it should work perfectly fine
Posted by a reviewer on Amazon
The ones i received had the headers to plug in the led panel already soldered in place so i only needed to solder on the control wires and the jumpers to tie two of them together
Posted by a reviewer on Amazon
I wish they could come with these 5 pins already soldered
Posted by a reviewer on Amazon
My goal is to teach robotics to all ages but thing’s gotta be plug and play from the box
Posted by a reviewer on Amazon
Please have a choice of having them already strongly soldered so my students can plug and play
Posted by a reviewer on Amazon
Soldering can be seen as a plus or minus depending on if that is something you want to learn andor have time for
Posted by a reviewer on Amazon
Went from not knowing why the lights wouldnt turn on to getting a pong game running 5 hours later haha
Review Count History
Price History
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