DX » Community » Reviews » UNO R3 ATmega328P UNO R3 Development Board - Deep Blue
Customer’s impression:
buena solid Nice Quality Really good product very good... excelent
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  • posted bydavid1088 on 11/19/2014

    The products bought on-site DX Deal Extreme are excellent, shipping is very fast as well, with the accompaniment of purchase. When I needed support was promptly answered. Continue purchasing products from this website because I am very satisfied with the service. Read more

    Impression:very good... excelent;

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  • posted byPieterKD on 11/17/2014

    I never worked with micro controllers, but I had a project in mind. I would like to open my curtains automatically, depending on light input during day or night. My attention was drawn by this board. It seemed to have all functionallity I needed. First I downloaded from the Arduino site the text editor/... Read more

    Impression:Nice Quality ;

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  • posted bymarteljorge on 10/04/2014

    Pros: *Good quality, almost like the original one. *Same pin layout and microchips as the original UNO R3. *Because of the above, can use with the Arduino IDE just as if it was the original one. *Costs just ~3 dollars more than buying just one ATmega328 with Arduino bootloader already installed. Cons:... Read more

    Impression:Nice Quality ,solid;

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  • posted bymwandel on 10/01/2014

    Mine arrived with the blinking light sketch loaded but a non-working USB interface. A close look showed two components just behind the USB connector having no solder at one end. Soldered these, and now it works (at tested by uploading the "ASCII table" example sketch and verifying that it emits text)... Read more

    Impression:Quality control issue but OK now;

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  • posted bysberney on 09/22/2014

    Pros : + Good product + Good price + Well quality + Arduino Full compatible product (compabible with the IDE) + Extra pins facilitating soldering Cons : no cons Really recommanded to make DYI electronic system, I buy 1 to start, and directly order another ;-) Read more

    Impression:Nice Quality ,Really good product;

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  • posted bydevnath99 on 08/27/2014

    I primarily bought this for use with GRBL for CNC Machining. Suffices the need perfectly as it has the ATmega328 SMD. So if anyone is going to use this for GRBL i can personally vouch for this Pros : + Great Build Quality + Extra Row of Output Pins (without headers) facilitating soldering to a perfboard ... Read more

    Best Arduino UNO R3 Clone Best Arduino UNO R3 Clone

    Impression:Nice Quality ,Great build quality,just perfect;

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  • posted byxload on 08/25/2014

    Pros: a 100% working arduino compatible, I bougth for a little proyect that need an arduino and works perfect. Cons: a bit sticky surface in someareas, but not a problem really I think that is a good review and no need more than 250 chraracters, just perfect. Read more

    Impression:just perfect,100% arduino compatible;

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  • posted byArtisy on 08/23/2014

    Pros: - Color blue is better than that weird blue/green - All ports are also break-out - You have additional break-out ports (3.3V, 5x GND, Rx, Tx, 2x 5V, SCL, SDA, - Build quality seems very good - Soldering is very clean - Has the exact same size as the original - Mounting holes are as the original ... Read more

    Impression:Nice Quality ;

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  • posted bybernat1231 on 08/13/2014

    Funciona correctamente. Despues de una semana de uso no le he encontrado ningun fallo. Probado con leds, motores, sensores de distancia por ultrasonidos, relés y alimentación externa. Ningun fallo Read more


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  • posted byFluggs on 07/25/2014

    Works out of the box with the Arduino blink sketch. I have not found a shield that does not work flawlessly on it. Connectors are snug and well soldered the power and USB ports are well attached and don't feel like they are about to come off like some Clones. Read more


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