In cryptography, the M-209, designated CSP-1500 by the United States Navy (C-38 by the manufacturer) is a portable, mechanical cipher machine used by...
19 KB (2,670 words) - 19:22, 2 July 2024
M-209 was a state trunkline highway in the Lower Peninsula of the US state of Michigan. It was located in Leelanau County in the Sleeping Bear Dunes National...
10 KB (974 words) - 21:54, 26 July 2023
more complex and secure electromechanical rotor machines, particularly the M-209. The device consisted of 25 aluminium discs attached to a four-and-a-half...
8 KB (1,054 words) - 15:10, 26 January 2024
Howaldtswerke-Deutsche Werft of Germany. Five class variants (Types 209/1100, 209/1200, 209/1300, 209/1400 and 209/1500), including modifications thereof, have been successfully...
60 KB (3,907 words) - 04:18, 12 July 2024
measured 59.4 m (195 ft), and with a 12,400 km range (6,700 nmi; 7,700 mi) with 210–250 seats in 3-class. The most common A340-300 reached 63.7 m (209 ft) to...
105 KB (11,008 words) - 12:25, 7 August 2024
The Enforcement Droid Series 209, or ED-209 (pronounced Ed Two Oh Nine), is a fictional heavily armed robot that appears in the RoboCop franchise. It serves...
14 KB (1,849 words) - 16:03, 29 July 2024
The 209 series (209系) is an electric multiple unit (EMU) commuter train type operated by East Japan Railway Company (JR East) in the Tokyo area of Japan...
73 KB (4,927 words) - 13:45, 19 May 2024
These pin-and-lug type cipher machines were advanced successors of the C-38/M-209. The machine measures 8+1⁄2 by 5+3⁄8 by 4+3⁄8 inches (22 cm × 14 cm × 11 cm)...
6 KB (672 words) - 14:08, 3 December 2023
In the history of cryptography, M-325, also known as SIGFOY, was an American rotor machine designed by William F. Friedman and built in 1944. Between...
3 KB (237 words) - 05:32, 10 January 2022
Bismuth-209 (209Bi) is an isotope of bismuth, with the longest known half-life of any radioisotope that undergoes α-decay (alpha decay). It has 83 protons...
27 KB (2,406 words) - 23:31, 11 August 2024