You can 3D print a mockup of the iPhone Fold, with an asterisk

However, it is consistent with the earlier report, and is certainly interesting to play with if you have a 3D printer and are ...
Interesting Engineering on MSN

Single string pull turns flat designs into 3D structures for modular space habitats

When a user pulls the string, the structure moves smoothly into its final 3D form. If the user releases the string, the ...
IEEE

Simple Controller Design to Achieve Iso-Damping Robustness: Noniterative Data-Driven Approach Based on Fractional-Order Reference Model

Abstract: This study proposes a simple controller design approach to achieve a class of robustness, the so-called iso-damping property. The proposed approach can be executed using only one-shot ...