Shielding apparatus for electronic devices

摘要

Electromagnetic shielding devices are provided that can be easily modified in shape and configuration to facilitate electronic device development. An electronic substrate includes a surface and a ground trace extending along the surface to define a perimeter of an area of the electronic substrate to be shielded. A plurality of electrically conductive block members are electrically secured to the ground trace in adjacent relationship. An electrically conductive cover is electrically secured to a top face of each of the block members to overlie the area of the electronic surface to be shielded.