Engineer Builds a Miniature TurboJet Rocket Engine
Turbojets are used to power many commercial aircraft today, and they allow aircraft to travel at supersonic speeds. First invented in 1921 by Frenchman Maxime Guillaume, the jet engines slowly began being implemented into aircraft. If you're a fan of jet engines, then you are going to love this mini jet engine that was built by an engineer. Not only does it look impressive, but it puts out quite a bit of heat and thrust, even burning the linoleum floor below.
https://interestingengineering.com/video/engineer-builds-miniature-turbojet-rocket-engine
An Intro to Air Dry Clay Jewelry
In today's Instructable, I am going to guide you through the beginning steps of learning to make jewelry from air dry clay. Clay has been a hobby of mine for a while now, and I wanted to share the joy with others and hopefully help them by clearly laying out things that took me months to learn. Air dry clay is a simple medium that can produce great results.
*This Instructable will be in sections. The "supplies" numbers indicate where to find what in each section, so feel free to skip to what you need to know.
https://www.instructables.com/An-Intro-to-Air-Dry-Clay-Jewelry/
https://www.instructables.com/Rubber-Band-Bullroarer/
https://www.instructables.com/How-to-Make-Your-First-Ceramic-Teacup/
https://www.instructables.com/Wax-Roses/
https://www.youtube.com/watch?v=eFrSeppuGZg
https://www.instructables.com/ECG-Display-With-Arduino/
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