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Yay! More interrupts. Let's see how to set up timer interrupts in an Arduino.

Previously, we looked at using registers directly in Arduino and setting up external interrupts. This time, we configure a timer interrupt to toggle an LED every 0.5 seconds. That’s right; we’re going to redo blinky the hard way. The ATmega328P has three timers that...

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Look through walls with the Walabot, light up a project with a strip of APA102-2020 LEDs and protect your HATs on your SmartiPi Touch!

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Reflection is important, so let's reflect on some past, beloved Enginursdays.

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Need a last-minute gift that says, "I spent weeks working on this"? We've got you.

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Angela installs some custom infinity mirrors in novelty heart-themed shoes for Valentine's fun.

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