Zizzy is a personal robot designed to help those with limited mobility. Rather than being assisted by a nightmare creature, Zizzy would offer a more appealing and friendly option. The coolest part about Zizzy is the 3D printable pneumatic artificial muscles. Project creator, [Michael Roybal] said it took over a year of…
Source: Zizzy The Personal Robot Uses 3D Printed Artificial Muscles Instead of Hobby Servos