Mailbox with light and notification.
thingiverse
As soon as the letter lands in the mailbox, its hue shifts dramatically. The Arduino Pro Micro 5V is a highly versatile microcontroller that can be used to bring innovative projects to life. Four tiny Light-emitting diodes are required for this project, each one shining brightly with an intensity all its own. In addition to these LEDs, four precision resistors - each rated at 220 Ohms - will also be needed to help regulate the flow of electrical current. For programming instructions and a wealth of information on getting started with the Techno-Cube, simply visit the website listed below: http://wiki.amperka.ru/device:techno-cube
With this file you will be able to print Mailbox with light and notification. with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Mailbox with light and notification..