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arduino expansion board

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arduino expansion board Customers Reviews

  • Great mini shield breadboard/prototype combo

    posted by StNz

    Nicely priced prototyping board with an option to use a mini breadboard as well on a shield form factor that plugs straight in. I'll be grabbing several more to have on hand.
    The option of using the breadboard is nice, versus the plated through solder contacts.
    Not a bad price for a utility board. Need I say more...........?
  • Kit para iniciante em Arduino

    posted by MarcioD

    Produto Mega2560. Vem com conjunto de jumpers para utilização em protótipos. Também tem conjunto de LED para simulação de saídas, bem como os resistores necessários. Conjunto para realização de testes (protótipos).
    Talvez poderia vir com conector micro ou mini usb para facilitar a utilização do mesmo.
    Para quem quer iniciar atividades e o aprendizado do Arduino é uma excelente opção.
  • MUITO BOM

    posted by GabrielWar

    I am very satisfied with this product as it works as expected and I do all my favourite projects with this device. - Works perfect - Easy to use, simply upload code with Arduino software (available on arduino.cc) - Build quality is perfect. No fragile stuff, everything is soldered correctly.
    This is the best place to buy this product. If you know how to use it, then this is the best place to buy it and it is 100% worth every cent.
    Thankssssssss
  • high build quality

    posted by fnurkla

    Very good quality build. All the materials used in device are high quality: relays, board itself and connectors. It has a led for indicating power. Delivery package (a cardboard box) is also high quality. Easy-to-use relay board for an electronic project. Requres "standard" digital supply voltage 5V DC. Signal inputs accept 3.3V levels too because of on-board transistors. Small size and mounting holes allow to fit into required place.
    The relays are a bit slow so dont use this for high-performance requiring projects. Leds may be annoying if you use this for lightning projects, but you can easily desolder them.
    A good deal for DIY electronics to manage multiple external AC loads. Good soldering, and no flux residues...
  • Works great

    posted by dknaack

    Nice collection of basic devices in one board, well made, open-source design, good documentation, Arduino library and example programs.
    This board is based on the SeeedStudios TickTockClock shield design, and works with the SeeedStudios Arduino library. You can also use the library that is linked from the Chinese maker's website. The URL is printed on the back of the clock board. Be sure to check out their other boards, most of which are available here on DX, I have some of their other boards, and they are all of similarly high quality.
    High quality product, great price.

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