Students Design High Tech, Low Cost Artificial Limbs Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email The original myoelectric hand that was made for under $70. The hand has since been redesigned to be injection molded from plastic like the rest of the limb, severely decreasing the cost. Produced by Ellen Frankman and Tim Einenkel Produced by PRI and WNYC