Smart Clock
We have smart phones, smart watches … how about a Smart Clock? What do you need: old wall clock raspberry pi stepper motor 28-BYJ-48 wires hotglue plywood – optional
Monthly Archive: April 2020
![Mold - a microscopic world - [25]](https://teakdata.com/blog/wp-content/uploads/2020/04/IMG_3317.jpg)
Microscopic World of Mold
Laziness … a horrible thing, especially during self isolation. Dad did not clean the french coffee press for a while and guess what happened? MOLD!!!
Drawing: Limbourg Brothers Style
Again, from the book Discovering Great Artists by MaryAnn F. Kohl, Kim Solga, we have a new project for you. The Limbourg Brothers are most known for their calendar-book with a list of holy days,...
A Microscopic Look at a Bee
WARNING: this article contains extremely close-up images of a dead bee, so if you are afraid or disgusted of dead insects, then this article is not for you. At last, the arrival of spring,...