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arduino expansion board

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arduino expansion board Customers Reviews

  • simple and functional

    posted by david.vinazza

    Holes in the corners make this item easy to mount, and pins will ease connections with our arduino projects or homemade circuits.
    This item is easy to understand and very helpfull to use in amateur/profesional projects. Made myself a neat clap clap switch.
    Handle with care! Avoid working with high voltage -develop your project first, connect afterwards. Mount firmly if you don't want hazards.
  • A good purchase

    posted by krejcim

    My experience is very positive, everything worked on first connection and without nemenšího problem. Dimensions and overall design exactly match, used parts are fine.Delivery was very quick to the post office in the Czech Republic.I will definitely buy many other modules and sensors Arduino
    Thanks DX for a wide range of all kinds of shields for Arduino and I'd recommend to supplement the offer as of the CAN-BUS Shieldhttp://www.seeedstudio.com/depot/canbus-shield-p-1240.html
    I recommend as a good, sensible buy for reasonable money
  • Works like a charm!

    posted by Rummidge

    Very good construction
    For reference, it works perfectly with the standard LiquidCrystalDisplay library from Arduino, but it is necessary to change the constructor call from the standard:#include <LiquidCrystal.h>LiquidCrystal lcd(12, 11, 10, 5, 4, 3, 2);to the (checked and running):#include <LiquidCrystal.h>LiquidCrystal lcd(8, 9, 4, 5, 6, 7);beside of this, anything I have checked it works.
    Nice value for price. More yhan I expected.
  • excellent board

    posted by DSAutomacao

    Plate very good to do projects and drives equipment using voltage higher than 5V, you can make a pretty cool automation to your home or anywhere else. Very good indeed she is well crafted welding is done well, really a product of first and besides the price is very cheap. Great build, easy to setup and come exactly as advertised. It is increbly cheap compared to the stuff that is packed into this products
    Comes packed in a cardboard box and a layer of plastic, all pins are perfect as well as the relays. everything ok
    I will do my drives home with this relay. I will continue buying more.
  • Useful for small projects

    posted by joliva

    Price. It includes a solution of a LCD display and control push buttons in just one module. There is no documentation but fortunately this module is very used so you can find tons of source code about how to use it.
    For professional project I would use separated components but this module is ok for testing or doing home projects.
    Arduino Entushiast

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