air gap

GoldenJackal jumps the air gap … twice – Week in security with Tony Anscombe

ESET research dives deep into a series of attacks that leveraged bespoke toolsets to compromise air-gapped systems belonging to governmental and diplomatic entities




air gap

Axial Air Gap Rotating Electric Machine and Rotating Electric Machine Bobbin

The present invention ensures reliability while reducing the size of an axial air gap rotating electric machine. An axial air gap rotating electric machine has: a stator comprising a plurality of core members arranged in a ring shape, said core members each having an iron core, a coil wound in an iron core outer periphery direction, and a bobbin disposed between the iron core and the coil; and a rotor plane-facing an end surface of the iron core via an air gap in a rotating shaft radial direction. The bobbin has: a tubular portion facing the outer peripheral side surface of the iron core and shorter than the length of the iron core; flange portions extending in the vicinity of both ends of the tubular portion from the outer periphery of the tubular portion toward the vertical direction outside by a predetermined length; and a projection portion being on the outside surface of at least one of the flange portions and near the inner edge of the tubular portion, having an inner peripheral surface facing the end outer peripheral side surface of the inserted iron core, and further projecting in an extending direction of the tubular portion.




air gap

Air gap security beaten by turning PC capacitors into speakers

Researchers have poked another small hole in air gapped security by showing how the electronics inside computer power supply units (PSUs) can be turned into covert data transmission devices.




air gap

Creating a circle at 10 mil air gap from a pin

Hi, I'm trying to create a circle from a pin with 10 mil air gap and at 45 degree rotation. The problem that im facing is that, I'm unable to get the bBox upper left coordinates. Because I want my circle to be placed from that coordinate with a 10 mil air gap. And the pins are "regular" and are placed on "Etch/Top" Layer. Kindly help me in solving this issue.