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The Sondergerät SG 500 Jagdfaust ("hunting fist") or Jägerfaust ("hunter's fist") was an experimental airborne anti-bomber recoilless rifle designed for use in the Me 163 Komet rocket plane [1] by the German Luftwaffe during World War II.
A light pen is a computer input device in the form of a light-sensitive wand used in conjunction with a computer's cathode-ray tube (CRT) display. It allows the user to point to displayed objects or draw on the screen in a similar way to a touchscreen but with greater positional accuracy.
lighttpd (prescribed pronunciation: "lighty") [2] is an open-source web server optimized for speed-critical environments while remaining standards-compliant, secure and flexible. [ citation needed ] It was originally written by Jan Kneschke as a proof-of-concept of the c10k problem – how to handle 10,000 connections in parallel on one server ...
The general design of a gel pen is similar to that of a regular ink-based pen, with a barrel containing the writing mechanism and a cap, and a reservoir filled with ink. At the end of the ink tube is an ink "follower", made of more viscous gelled material which is usually translucent and follows the water-based ink.
It is stated that the first light pen was also called the "light gun" which, while correct as referenced in Everett 1980, has little to do with the article - light gun - linked, which is the video-game peripheral. Although they could use the same CRT technology (although the article also includes non-examples such as the Wii Remote which is an ...
Staedtler technical pens Staedtler technical pen divided in parts in comparison with 1 cent euro coin Macro image of a 0.7 mm Rotring Rapidograph nib showing the flow control wire. A technical pen is a specialized instrument used by an engineer, architect, or drafter to make lines of constant width for architectural, engineering, or technical ...
On February 14, 1992, Sanford was acquired by the Newell Company (now called Newell Brands, a Fortune 500 company). In August 1976, the company launched the first Expo dry erase marker. [4] In November 1986, the company launched a new marker named Expo II. It featured an alcohol-based ink instead of methyl isobutyl ketone. Sanford discontinued ...
Hooded nib of a Hero pen. By the 1990s, the company's Hero brand fountain pens had earned a reputation in China as the best in the country. [2] Hero pens were also popular internationally during the 1980s and 1990s and remain especially desirable among users of fountain pens in India.