New Arduino tutorial: sine wave on a LED

You might have seen a new section “Arduino” has popped up in the menu.

This menu will host various resources and tutorial for Arduino and Arduino compatible hardware (such as the ATtiny series); but for now I would like to share with you a simple trick that will light up a LED following a sine wave.

Please access the tutorial here: https://idyl.io/arduino/sine-pulse-led-pwm-trick/ and let me know in the comments what you think!