The synthesis of perovskite-based electromagnetic wave absorber material NixCo(1-x)TiO3 aims to make the material can function as an electromagnetic wave absorber material. NixCo(1-x)TiO3 was synthesised using solid state reaction method with the help of High Energy Milling (HEM) tool. The NixCo(1-x)TiO3 material was characterised by XRD to determine the phase and crystal system formed, SEM-EDS…