Today I am going to bring you something a little more advanced in Arduino, and it is the way to use PCINT Interrupts (Pin Changes interrupts), in Arduino. Earlier we talked about hardware interrupts (INT), which were limited to certain pins depending on the Arduino model. The advantages of PCINT interrupts are that you can … Read more
Some time ago I made a post about how to improve the analog readings of your Arduino. Today I bring you part 2, in which I add new methods to improve the readings. In this post I will focus on the VREF settings, and on a new functionality that I have added to the library … Read more
There has recently been a very big disaster at the hosting provider OVH. They have suffered a fire, and a complete datacenter and part of another have burned, leaving many websites and online games without service. Seeing things like this possibly caused by the lack of a contingency plan: I couldn’t help but think about … Read more
