ELECTRONIC DEVICE AND METHOD FOR CONNECTING ELECTRONIC CIRCUIT BOARD

摘要

Provided is an electronic device wherein power supply and information communication between electronic circuit boards are performed without wire connection, and means for achieving such power supply and information communication are reduced in sizes. The electronic device is provided with a first electronic circuit board (2), a second electronic circuit board (4), a first coil (3a) connected to the first electronic circuit board (2) and a second coil (3b) connected to the second electronic circuit board (4). The first electronic circuit board (2) and the second electronic circuit board (4) are electrically connected to each other by feeding power from the first coil (3a) to the second coil (3b) by electromagnetic induction.