3d printed flahing led name tag - get your name in lights! - name plate printer

This is a nice little project where you will build a very gorgeous and eye-catching name tag
Use multi-capture
Color LED lights.
Video description: for this project, you need: you need to print one of each section in addition to the clips you need.
When printing a part with text, you will want to use a printer with a double nozzle or set the print to pause at the correct height in order to switch the material.
The following Youtube video has instructions for doing this with Cura.
You also have to stick the top and bottom of the nameplate to the middle part.
This additional step allows you to use 4 different materials when using a single panel
Extruder printer
If you want to change your name (very likely)
Here's the CAD file: The video below will also guide you through the changes you need to change the name.
After assembly, you can program Arduino at any time, but it will be easier if we program first.
You can program the Nano as described in the video below.
Here's a summary: As you can see in the picture, 2032 coin cells are located in the circular section on the back of the name tag --
One is facing up, the other is facing up.
Before plugging in the battery, you will want to put a paper clip with a clever bend at each end in the channel below them.
You will also use the other two curved paper clip widgets so that they apply pressure on the top of the battery.
Your front and back wires are then welded to these top clips
Just make sure you weld the front with a battery facing up.
The positive line is connected to one pin of the switch, and then the next pin is connected to Vin on the Nano.
Negative direct to nano GND.
This is to use a voltage regulator built into the Nano board to provide the required 5 V voltage for all devices.
Next, you will want to go from another GND pin of the Nano to the first LED board, the other from the 5v pin of the Nano to the 5v pin of the first LED board, finally there is a line from Nano to DI of the first LED.
You will then continue the string by connecting 5 v, GND, and operating on the 5 v, GND, and DI of the second LED board.
Repeat this operation by connecting the second board to the third board.
Then you can use a small double
Secure the LED to the double sided tape on the back of the case.
Add the panel and glue to the two pocket clips on the back of the case.
Then open it and try it!