An apparatus and process for low energy neurofeedback includes computer and display means on a general purpose computer to calculate and display dominant brain wave frequencies as measured by an electroencephalogram. After lapse of predetermined heating time, the work is separated from the both-faced adhesive sheet whose adhesive strength is weaken, and drops to a lower suction chuck stage. The handle member extends between the side members and is griped by hands of the user for moving the frame assembly across a surface. The first via is orthogonal to the second via in a three dimensional space. The maximal value of the photodiode current indicates the best alignment of two parts of the integrated device. The power diverter has an activated state wherein signal power from the signal source is diverted from the bank of MEMS switches, and a deactivated state wherein signal power from the signal source is not diverted from the bank of MEMS switches.