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Inside 'Nike+iPod' -- Diaphragm is Used as Sensor

The appearance of the interior of the radio receiver: The board densely mounted with numerous components is connected to the lower part of the connector block. Nordic Semiconductor's radio transceiver IC "nRF2401A" is located slightly left from the center of the board. A crystal oscillator and a component supposedly an antenna are disposed to the left of the transceiver IC and in the lower right corner of the board, respectively.

The appearance of the interior of the radio receiver: The board densely mounted with numerous components is connected to the lower part of the connector block. Nordic Semiconductor's radio transceiver IC "nRF2401A" is located slightly left from the center of the board. A crystal oscillator and a component supposedly an antenna are disposed to the left of the transceiver IC and in the lower right corner of the board, respectively.