Hardware-wise, there is an Arduino Nano Every in charge of the LDR module that reads the flashlight input and the 12 V relay that unlocks the door. Be sure to check it out it the video after the ...

To solve at least part of that one, [Jeremy] turned to using an Arduino to build a drum module on his own, but he still had to solve yet a third problem: how to make the Arduino fast enough for ...

However, while the Uno is a helpful board for your beginner projects, it still has its limitations, so you can't just use it for every one of the Arduino ... Nano, the Micro's size and male pin ...

They feature analog pins for ... more affordable Nano Every that you can get for $13.70. Another microcontroller board developed by the Italian electronics company, the Arduino Uno essentially ...