The Julia programming language is a horrible fit for a no-frills microcontroller like the ATMega328p that lies within the classic Arduino ... manages to blink an LED slowly.

For the Intel® Galileo board, see Install Intel Galileo Windows Drivers. 1. Run Arduino. 2. Open the LED blink example sketch: File > Examples > 1.Basics > Blink. You should see a window like in ...

When you read “Arduino wristwatch”, you fall into the ... but you ought to be able to get some more options and maybe some flashy LED blinking patterns in if you try.

If you're looking for a fun electronics project to give a small fright to trick-or-treaters you can create a spooky blinking ... LED eyeballs, an ATtiny85 microcontroller, and an Arduino.