Electric cars only have one drawback IMHO, and that is the battery.
I have watched a bunch of videos by Robert Murray-Smith and he has a very interesting approach. A carbon battery. A rechargeable carbon battery. In his videos he explains how one can make a non-toxic battery that would be safe to recycle at home. In fact, he go…[Read more]
This may not be feasible, but why not combine two methods and try this:
1. 3D print the screw with Carbon Fiber filament.
2. Calculate the length required if you were to epoxy a strip of steel to the working edge of the screw.
3. Calculate the taper of the width required to match the screw.
4. Cut said strip of steel with sufficient…[Read more]