looped system
21Hurricane Diana (1984) — This is about a hurricane of 1984; for the hurricane of 1990, see Hurricane Diana; for other storms of the same name, see Hurricane Diana (disambiguation). Infobox Hurricane Name=Hurricane Diana Type=hurricane Year=1984 Basin=Atl Image… …
22military technology — Introduction range of weapons, equipment, structures, and vehicles used specifically for the purpose of fighting. It includes the knowledge required to construct such technology, to employ it in combat, and to repair and replenish it.… …
23Screw — This article is about the fastener. For other uses, see Screw (disambiguation). Screws come in a variety of shapes and sizes for different purposes. U.S. quarter coin (diameter 24 mm) shown for scale. A screw, or bolt, is a type of fastener… …
241949 Atlantic hurricane season — Infobox hurricane season | name=1949 Atlantic hurricane season first storm formed=Aug. 21, 1949 last storm dissipated=Nov. 5, 1949 strongest storm=#2 110 knots (130 mph; 205 km/h), 954 mbar (28.18 inHg) total storms=13 major storms=3 total da… …
25Mellotron — This article is about the Mellotron keyboard. For the Mellotron book, see Mellotron (book). A Mellotron The Mellotron is an electro mechanical, polyphonic tape replay keyboard originally developed and built in Birmingham, England in the early… …
26Yo-yo — The yo yo is a toy consisting of two equally sized and weighted disks of plastic, wood, or metal, connected with an axle, with a string tied around it. First becoming popular in the 1920s, yo yoing is still enjoyed by children and adults alike.… …
27M1 Helmet — The M1 helmet is a combat helmet that was used by the American military from World War II until it was succeeded by the PASGT helmet beginning in 1985. For over forty years, the M1 was standard issue for the U.S. military and naval forces, and… …
28Korg Wavestation — Infobox synthesizer image caption = Korg Wavestation synth name = Wavestation synth manufacturer = Korg synthesis type = Digital Vector Subtractive polyphony = 32 timbrality = 16 oscillator = 32 DCO filter = 32 low pass attenuator = 32 ADSR… …
29Cul-de-sac — For other uses, see Cul de sac (disambiguation). Blind alley redirects here. For other uses, see Blind Alley (disambiguation). Dead End Street redirects here. For the song by The Kinks, see Dead End Street (song). A cul de sac in Sacramento,… …
30Point-to-Point Protocol daemon — Infobox Software name = pppd caption = author = Paul Mackerras, based on earlier work by Drew Perkins, Brad Clements, Karl Fox, Greg Christy, and Brad Parker developer = released = latest release version = 2.4.3 latest release date = November 14 …
