Read and write data from EEPROM with Arduino

One of the things that we all ignore many times (I confess that I have ignored it until now), is the EEPROM memory of our Arduino. This memory is not very large, but it has the advantage that it survives the shutdowns of our microcontroller. That is why in this…

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Variable data types and usage on Arduino

One importatn thing to know are the variable data types existing on Arduino, and that is why I'll try to talk about Variables Types in Arduino. For starters, here you have a table of the different types, their sizes (something very important to consider), and links to each one in…

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Save SRAM memory space on Arduino

In this post I will try to show you some tips on how to save space in the SRAM memory of your Arduino. As we all know, our Arduino is limited in resources, and that is why we have to make the most of our ingenuity and the tools they…

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