Hitting the Books: How one of our first 'smart' weapons helped stop the Nazis

8:30am PDT - October 31st, 2020    old navy - Engadget

At the outset of World War II, you’d have a better chance of finding a needle in a haystack with a camel stuck in its eye than you did shooting down an enemy aircraft in your first dozen or so shots. This is because anti-aircraft shells at the time used manua…