Customer’s impression:
Very good product functional Fonctionnel Quality! Well made. Insanely cheap
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  • The best product to buy for the first time you buy Ardoaino

    posted by AradLeds on 04/28/2013

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month


    Product is built well and strong, based on the TM1638 chip, there is a free downloadable library to work with:


    Compared to what you pay you get a lot, because it contains a keyboard, display, LED, and more expansion option, it costs you only 3 pins of Ardoaino!


    Because everything works in multiplaxing some of the buttons causes the display to flicker once you click on them.
    Additionally, you can connect only up to six units, with the existing connectors.
    And the screens are not replaceable (soldered directly on board).


    Would be nice if the connectors were simple like the regular Ardoaino modules...


    Product really worth the investment, now I want to order another 5 to show text and cool effects!!!

    • Timer or Clock
    • My Name On 7 Segment!
    • SuperStoper V0.2 A.E.Tec (Main Screen)

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