geekseek

This is our version of an ebike we built from scratch, including the custom battery pack. We 3D printed many of the parts and control it from an Arduino microprocessor. It does a max of 30mph and is used

Using a high voltage source to create beautiful Lichtenberg figures on a wooden surface. This can be done on most types of wood. The hardness and grain creates different patterns. ▶️ DTube ▶️ IPFS

We built these solid state coils for science demonstrations. The first half of the video explains how they work and then we see them in action. The musical sound from the coils is actually coming from

This is a project the two of us had always wanted to build and tried several several simpler designs that just never looked good enough. So we embarked on this project to create something that worked well