Nokia 5110 LCD Display with Arduino

In this guide I am going to show you how to connect a Nokia 5110 LCD display with Arduino to be able to print texts and numbers on it. Among the advantages are consumption, since this display will consume approximately 0.25ma with the light off (15ma with the light on).…

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Debug with Serial.print on Arduino

In this little guide I am going to teach you something basic to be able to debug your program with Serial.print and other commands. If you are a programmer, you will know how important logs are to detect failures in your program, and since in Arduino we do not have…

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ATTiny85 basic circuit and programming

In this case I am going to bring you a guide about the basic circuit and programming of an ATTiny85. The basic circuit is very simple and only needs a resistance as an external component, unless we want to vary the clock speed with an external crystal. To keep this…

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