Question

artificial pacemakers of tens of micro watt is made up of​

Answer 1

The various parts of the pacemaker, including the casing, microelectronics, and the leads, are all made with biocompatible materials. Typically, the casing is made of titanium or a titanium alloy. The lead is also made of a metal alloy, but it is insulated by a polymer such as polyurethane

Explanation:

hope it helps u