Non-contact communication apparatus, antenna circuit, antenna drive apparatus, non-contact feeding apparatus, electronic device, tuning method, discovery method, and programs for achieving those methods
A non-contact communication apparatus 100 includes an antenna resonant unit 110 and an antenna drive unit 130. In the antenna drive unit 130, for example, a measurement unit consisting of an differential amplifier A3 measures an output current from an oscillation unit 131. A control unit 140 detects...
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