US Patent 10965059 Electronic device and robot controller

An electronic device includes: a first board configured as a printed circuit board having an electronic circuit component mounted thereon; a second board configured as a printed circuit board having an electronic circuit component mounted thereon; a board-to-board connector configured to electrically connect the first board and the second board, the board-to-board connector including a first terminal on the first board and a second terminal on the second board, the second terminal being configured to be connected to the first terminal; and a grip member on the second board.