Hardware

Raspberry PI, run script / program on startup

First create an executable script (my-script.sh): Add the following code: Edit rc.local file: Add new line to execute the script: If the script includes a loop or it is meant to be executed indefinitely, we might need to add and ampersand at the end of the line: Finally, grant executable privileges to /etc/rc.local file and […]

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Blink

Para hacer parpadear un Led por medio de un arduino estan las instrucciones siguientes; HIGH es para prender y LOW es para apagar el Led. Para poner el Led a Parpadear a ritmo normal, insertar el codigo siguiente en Arduino y correr la funcion. Para incrementar la velocidad del parpadeo del Led, insertar el codigo

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