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ELEGOO UNO R3 Microcontroller Board ATmega328P+ATmega16U2 with USB Cable | Envi

Connor Haynes
26 de marzo de 2026
Amazing board!
Forget the name brand boards, you cannot beat these things for the price. I got 4 of them and never had any issues, great speed, board looks to be very good quality. I've ran cncs with them and there super reliable. 5 stars baby
1 persona la encontró útil
Ockham
27 de abril de 2024
Works as expected Mac OS 10.13.6 i7 Mac Mini
Five StarsThis Arduino clone board worked perfectly for me right out of the box. No drama, no issues, no system software updates. Just upload the newest compatible version of Arduino with your OS.I am a reasonably experienced multi-platform computer user, but Mac is my preferred platform. For me, running Mac 10.13.6 High Sierra on a 2012 Mac Mini, Arduino 1.8.19 works flawlessly. AccelStepper, ezButton, and all the other popular libraries worked first time.The supplied USB cable was too short for my purposes, so I had to substitute a known working data plus power USB cable. Also, the device does not like being ported through hubs, though with the right hub it probably works fine. I just didn't bother.I did get one "device drawing too much USB current" alert from my Mac OS, but I have no idea why. It was just sitting there. I think it was a fluke or a momentary short or something as I had the board laid out on my desktop.Other than that, works like a charm. Accepts the XikenTec HCDC Shield.Not all clones are created equal. See my review of "another brand" of Uno clone, the very cheapest one currently on Amazon. I'm ordering another one of these Elegoo right now to replace that one, which I am sending back.The Elegoo branded Uno clone seems like a good compromise between clone pricing and OEM compatibility. Or, screw around loading drivers and fiddling with your OS for a day or two and save an additional five dollars. :-)Ver másVer menos
10 personas la encontraron útil
Marty Handford
3 de junio de 2025
inexpensive, works well, easy to use.
These are a great and inexpensive option for the arduino platform. These are easy to use. There are a ton of tutorials out there that will get you started right away. I use these to prototype as well as make complete projects. They have always performed well. I do not often do projects that use most or all of the pins, usually I use about half of them and have never had an issue with the board.Ver másVer menos
2 personas la encontraron útil
delump
29 de mayo de 2025
Great idea for the young electronics person
Just learning to code so this was my first experience with such an item. I went through the tutorials and feel pretty confident now. I even ordered some parts to create a personalized device. Lots of support, ideas and instructions out there to help you through. Wish I had started tinkering with this decades ago. This would be a GREAT idea for a teenager who is interested in electronics.By the way, it works perfectly and the price is very affordable. Get a beginner kit so you have the extra parts and pieces to experiment with. Hours of enjoyment and education fun!Ver másVer menos
1 persona la encontró útil
Jill M Corlew
19 de febrero de 2026
Works as expected
Works as expected for my dust collector project
Amazon Customer
12 de marzo de 2026
Bought for future project. Good apparent quality.
Bought for future project. Good apparent quality.

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ELEGOO UNO R3 Microcontroller Board ATmega328P+ATmega16U2 with USB Cable

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Reseñas

Amazing board!

Works as expected Mac OS 10.13.6 i7 Mac Mini

inexpensive, works well, easy to use.

Great idea for the young electronics person

Works as expected

Bought for future project. Good apparent quality.