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Toon origineel

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  • 09/04/2021

    nice product. its really helpful to reduce the pins needed on a lcd. cool to see that there is a jumper include to enable or disable the onboard led. can be helpful in low power situations. the product was not damaged in shipping and the quality looks great!

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    Toon origineel
  • 14/02/2021

    تم الوصول بنجاح للمغرب وبجودة تغليف جييدة

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  • 14/10/2021

    Order 10 of these and they are as described. They appear to be of good quality and will work for my needs. Will order again if the need arises.

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    Toon origineel
  • 14/11/2020

    A perfect fit with 1602 lcd module requiring only 4 connections to drive it. Attaches easily to lcd making for a compact display module

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    Toon origineel
  • 12/03/2021

    nicely packed. very very quick delivery in just 9 days!!!

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    Toon origineel
  • 13/12/2015

    Fonctionne parfaitement. A noté qu'il est important de savoir souder les pins sur l'écran d'affichage car les connections ne sont pas très bonne si on ne fait qu'insérer ce module sur l'écran LCD. Il est également possible de faire les branchement avec les fils mais c'est moins propre.

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    Toon origineel
  • 08/07/2020

    Worked fine at first attempt. Make attention to set appropriately the contrast on the trimmer: writings on display can appear so dim to made you think that it doesn't work. I searched for the address with an I2C scanner (code easily findable on Arduino site) and resulted for my item 0x27. To change address you need to solder jumpers on the A0-A1-A2 points near the trimmer. Funzionato al primo colpo. Attenzione a regolare il contrasto con il trimmer, perchè le scritte a display possono essere così fiocche da sembrare che non funzioni. Rilevato l'indirizzo con un I2C scanner (si trova facilmente sul sito Arduino) nel mio esemplare è risultato 0x27. Per cambiare indirizzo occorre saldare ponticelli sulle piazzole A0-A1-A2 vicino al trimmer.

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    Toon origineel
  • 07/11/2017

    Nem volt időm tesztelni. Tápot kap. LED világít. :) I did not have time to test. You get power. LED lights up. :)

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    Toon origineel
  • 29/08/2019

    Save Digital pins on Arduino by using I2C Serial Interface on I2C Bus. See picture with 4xINA219 + 2 INA3221 and at the end , the LCD 1602 connected with this I2C Serial Interface

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    Toon origineel
  • 16/01/2019

    a perfect product with good properties. came in time, well packedý, it works well

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    Toon origineel
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