CPC H03K 21/40 (2013.01) [H01R 13/6675 (2013.01); G01R 31/318527 (2013.01)] | 20 Claims |
1. An apparatus comprising:
a circuit board incorporated into a module designed for insertion into slots of computing devices;
at least one conductive contact disposed on the circuit board;
a counter circuit disposed on the circuit board and communicatively coupled to the conductive contact; and
a battery electrically coupled to the counter circuit, wherein the battery powers the counter circuit prior to insertion of the module into one of the slots of the computing devices.
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