New Raprep 3d Printer

Hello, I am planning to develop a new 3d printer based on one of the existing Raprep designs. I want to make this printer as replicable as possible, with largest percentage of all parts 3d printed. I already have experience in 3d printing using Ender 3 V2, soldering and programming. I am 4th year computer engineering student.

The Ai Mood Stabilizer

We accepted the challenge to create a Google AIY vision and voice enabled device to detect a person's mood and enhance it. We’ll be toying with your emotions, what could possibly go wrong?

The Sanity Check

A mask that randomly glows its eyes red. Often enough so it's noticeable, but sparsely enough to make people doubt their sanity.

Delightfully Delirious Day Clock

Also wondering what day it is today? This delightfully delirious day clock narrows it down to roughly eight different possibilities!