Review on 🔌 Adafruit 5V 16MHz Metro Mini 328 by Oscar Chambers

These are by far my favorite Arduino boards! They have all the features of the Uno but are only about 20% the size. The LEDs are bright and are great for monitoring activity on the board. It all just screams quality to be expected from Adafruit. I use the Metro Mini for each of my projects unless an absolute minimum size is required. In this case I'm using an Attiny85 based board of my own design. I don't even have other boards handy anymore as this one covers all the bases.