Arduino Nano Blinking Heart in Flower

Blinking heart in a flower based on an Arduino Nano as a table decoration or a lovely gift.

A small crafting project but the result brings a lot of joy!

There are two power supply options. Either via the USB cable belonging to the Nano or via a 9V battery.

Please note that with the battery, you must remove the brown "grounding insert" from the bottom if you want to turn off the LED matrix. I used a small screwdriver for this, pressing evenly upwards into the designated screw holes.

There are three print plates: 1x the flower and the other two are the base in either cable or battery version.

I recommend, especially for inexperienced Arduino users, to upload the code to a Nano before printing and to test the entire setup for functionality beforehand. I have listed the code along with a small material list at the very bottom.

Assembly is a bit tight, but with a bit of dexterity, it's no problem at all. See the photos. I could have created a step-by-step guide, but I think anyone who can handle Arduino and Bambu Studio doesn't need instructions to assemble three things.

A small note: There are numerous resources online for using Arduino. Please understand that I will not answer questions such as: What can I do because I cannot establish a connection. I simply don't have the time for that!!!