Customer Reviews

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  • Herbert
    DE
    2016-12-02 15:23:30

    Top Preis Top Ware immer wieder eine verpackung war schon offen

    Comments
  • Richard
    HU
    2020-10-02 12:19:54

    Usually they are good quality (I ordered already more than 35 pcs), but now 2 out of 5 was faulty (missing complete pixel columns on one, strange scratch like patterns on the other one).

    Comments (1)
  • Richard
    HU
    2020-07-22 14:39:34

    havent tried them yet but seems ok.

    Comments
  • palca
    CZ
    2018-09-19 08:57:08

    Skvělý, modře podsvětlený textový displej s šestnácti znaky ve dvou řádcích. Rozšiřuje významně komunikační možnosti Arduina. Bez jakýchkoliv úprav funguje s knihovnou LiquidCrystal, která je kompatibilní se všemi displeji s ovládacím čipem Hitachi HD44780. V této verzi je dodáván včetně shieldu s tlačítky, takže stačí jen zasunout na Arduino a můžete začít programovat - vyhnete se pájení. Na horní straně jsou vyvedeny analogové vstupy A1-A5, na které

    Comments
  • 2018-01-12 10:05:20

    yes it works fine. using with raspberry (tested without voltage conversion but normally its needed because this item uses 5v and raspberry 3.3, but i guess it is protected - voltage divider is needed) and it works great. just needed to map backlight pins to pins this board which maps normally to arduino data pins. these are then mapped to raspberry pins and we have a hello world :) btw if the text is not seen, check the pin order or trim the potentiometer (i used my nail). the model has also analog

    Comments
  • runboom
    FR
    2017-12-28 02:51:51

    Le produit a un très bon rapport qualité prix, il peut fonctionner sur un grand nombre de carte arduino, moi je l'utilise sur Mega. Il est dommage que la patte read/write soit mise à la masse.

    Comments
  • 2019-08-28 08:05:49

    ottimo come da annuncio

    Comments
  • RINALDO
    BR
    2019-06-11 07:47:13

    finalmente. produto de boa qualidade e tem um ótimo acabamento, gostei.

    Comments
  • 2017-06-03 19:01:51

    Will write product review later

    Comments
  • 2017-06-03 17:57:45

    Will be used in summer class

    Comments
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