An electronic identification system comprising a system server and a plurality of mobile devices, the system server and the mobile devices being electronically connectable, where the system server contains references to a plurality of subscribers to the system. The word lines and bit lines are biased so that essentially no bias voltage is impressed across half-selected memory cells, which substantially eliminates leakage current through half-selected memory cells. The transform is then applied to an image encoded in said first image encoding. While the phase voltage is thus momentarily extinguished, the second coil is used to monitor the motor’s back EMF, from which it can be determined whether the rotor is in a normal running mode, a stall, or a reverse condition. The method may additionally comprise updating the map to indicate a change in any of the locations of any of the application instruction sections within the computer software application instructions subsequent to inserting the instrumentation sections. The insertion channel is inclined at an angle of between 30 and 60 degrees relative to a horizontal plane.