squaring circuit การใช้

• The device, which fits on a 1.5-inch-square circuit board, can transmit and receive radio waves up to 200 feet away.
• The device, which fits on a 1 . 5-inch-square circuit board, can transmit and receive radio waves up to 200 feet away.
• Apart from the illustrations, the major CUGC input to " Elementary Gliding " was the idea of a square circuit, opposing the prevailing practice of loitering while flying towards the airfield, until arriving in position for the final approach.