Led matrix with HT1632C »

Led matrix with HT1632C controller (7)

Led matrix with HT1632C controller (7)

luca February 23, 2013 19

Today’s example is about a request I received from Francesco: how to choose the text to be shown on the display using a couple of buttons

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Led matrix with HT1632C controller (6)

Led matrix with HT1632C controller (6)

luca February 18, 2013 4

Some readers wrote me asking more “real” examples using this display… in this post I’ll write a sketch to use it as a thermometer

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Led matrix with HT1632C controller (5)

Led matrix with HT1632C controller (5)

luca November 22, 2012 13

This is the last post in this tutorial and it’s about an Arduino sketch that receives a text string from the serial port and displays it on your display with a scrolling effect

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Led matrix with HT1632C controller (4)

Led matrix with HT1632C controller (4)

luca October 12, 2012 20

In my previous tutorial, you learned how to display a fixed text, coded and saved in Arduino’s program memory, on your display. Now you’re going to learn how to display dynamic text&#

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Led matrix with HT1632C controller (3)

Led matrix with HT1632C controller (3)

luca October 9, 2012 9

In this post, I’m going to show how to display some characters on your display&#

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Led matrix with HT1632C controller (2)

Led matrix with HT1632C controller (2)

luca October 3, 2012 7

A new blog post about my led matrix display with a first example about interfacing it with Arduino&#

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Led matrix with HT1632C controller (1)

Led matrix with HT1632C controller (1)

luca September 29, 2012 6

Few weeks ago I brought from SureElectronics a led matrix display. The product is made by 4 8×8 led matrices and an Holtek HT1632C controller: In this first tutorial, I’m going to show how to communicate with control chip…

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