Arduino UNO R4 Unboxing // Tech Highlight

[@paul6717]

I don't understand the comment about OLED display, OLED stands for Organic Light Emitting Diode, so display seems completely logical.

[@Chriva]

Such a cute little board :)

[@legend_6483]

thanks for the unboxing i just ordered mine waiting to arrive

[@mikerilling2745]

Compatibility ? are you saying there’s a compatibility issue between the R3 in the R4? If so, specifically, what is it?

[@Elektronik-1]

The "auxiliary processor" Esp32-s3 has about 10 times the computing power of the RA4M1 CPU. Can this also be used with the Arduino ide?

[@onecircuit-as]

Nice review, thanks Alex. 👍😀

[@RixtronixLAB]

Nice shot, thanks for sharing, keep it up :)

[@alexfernandesportrai]

Try uploading code compatible with the Uno R3 , it gives an error in most cases. I don't know why, but someone on KZbin also reported the same thing.

[@hanshase7324]

Hello, yes, it's the same for me, the part isn't backwards compatible and that's really the last crap. Arduino says it's perfectly compatible, but none of that is true. I sent an email there, the answer was just marketing babble. i'm really angry.

[@DAVIDGREGORYKERR]

If only it was possible to create an Arduino around a A10-7850k so you can use 80586 Assembly Language code and make for very fast running code so what about it.

[@kb3cxe]

I am a BIG fan of Arduino, but now I am the sad owner of some 12+ printer cables thanks to the new data cable change. Why????

[@hassoum-z9m]

thank you dear

[@pyromen321]

Seems so goofy to have an ESP-32 with an incredibly weak arm core stapled to it. At least the price isn’t bad!

[@dunk_law]

They are a bit late to the game with the esp32 dev boards.

[@legend_6483]

not really there are so many shields that is not compatible with esp32

[@dunk_law]

@@legend_6483 Wemos D1 ESP32?

[@dunk_law]

@@legend_6483 CH340G Wemos

[@lintonthomas9826]

The led array should have been a lcd screen

[@kennethkaiser4586]

So fun to see your enthusiasm 😂 thanks

[@Line-Ways]

So basically new bloatware is put on it what nobody asked for, I bet from 46mA the basi power consumption went up to like half amp lol

[@narrativegatherer3128]

Just buy the minima version bruh

[@fabioincao1918]

Brava e bella complimenti, peccato che non so la lingua. bye

[@和足蓮見]

Hello` al l have a R3 and R4 , Environmentally load of It nice to meet you xa-~xa

[@和足蓮見]

Ask shield type of please,

[@robertbryce7626]

Sorry, had to turn you off. Had to backup 2-3 times just to understand what you are saying. You speak so darn fast and jumble your words together so badly, I could not even understand half of what you were saying. Guess I will have to find someone else on You Tube that can speak legibly.

[@palerider2143]

Damn

[@caseyf8229]

"promosm"

[@chronobot2001]

Sorry to make such an off topic comment, but it kills me to see a relatively attractive lady who destroys her looks with a hideously awful hair cut. Youth only lasts so long. Don't deliberately uglify yourself. Many women would kill to have a face as pretty as yours. Once again, please forgive my comment. It is not meant to be mean.