The Chonkerton

The Air Position Indicator for the B-29

tech

The B-29 Superfortress relied on the Bendix AN5841 air position indicator—a mechanical analog computer packed with motors and gears. According to Hackaday, this ingenious device tracked the bomber's position mid-flight by mechanically integrating speed, heading, and wind data. It's a reminder that before electronics, mechanical engineering solved complex computation problems during World War II.

Source: https://hackaday.com/2026/06/12/the-air-position-indicato...

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