secondbcom.blogspot.com
Commerce: Track Ball
http://secondbcom.blogspot.com/2008/11/track-ball.html
Sunday, November 9, 2008. Is a pointing device consisting of a ball housed in a socket containing sensors to detect rotation of the ball about two axes—like an upside-down mouse. And have integral buttons with the same function as mouse buttons. The trackball was invented by Tom Cranston and Fred Longstaff as part of the Royal Canadian Navy's DATAR system in 1952. Eleven years before the mouse was invented. This first trackball used a Canadian five-pin bowling ball. Notably Atari's Centipede and Missile ...
secondbcom.blogspot.com
Commerce: Optical Mark Recognition
http://secondbcom.blogspot.com/2008/11/optical-mark-recognition.html
Sunday, November 9, 2008. It is generally distinguished from optical character recognition by the fact that a recognition engine is not required. That is, the marks are constructed in such a way that there is little chance of not reading the marks correctly. This does require the image to have high contrast and an easily-recognizable or irrelevant shape. One of the most familiar applications of optical mark recognition is the use of #2 (HB in Europe) pencil bubble optical answer sheets in. Punched Cards ...
secondbcom.blogspot.com
Commerce: October 2008
http://secondbcom.blogspot.com/2008_10_01_archive.html
Sunday, October 19, 2008. To know the system information or configuration the following sequence need to be followed. START- - PROGRAMS- - ACCESSORIES- - SYSTEM TOOLS- - SYSTEM INFORMATION. A System information window gets displayed, listing the information obout the sysem. 1 Create all directories and files. 2 Copy the file R.txt from LOVE directory to the COUNTRY directory. 3 Create two files L.txt and B.txt in the COUNTRY directory. 4 Rename the file C.txt to D.txt. 7 HIDE the file R.txt. 1 C: MD WE.
secondbcom.blogspot.com
Commerce: Digital Cameras
http://secondbcom.blogspot.com/2008/11/digital-cameras.html
Sunday, November 9, 2008. For short) is a camera that takes video or still photographs, or both, digitally by recording images via an electronic image sensor. Many compact digital still cameras can record sound and moving video as well as still photograph. In the Western market, digital cameras outsell their 35 mm film counterparts. Compact cameras are designed to be small and portable; the smallest are described as subcompacts. Capability. Compacts often have macro capability, but if they have zoom ...
attingalstars.blogspot.com
Attingal Stars: NCC - Do You Have It In You?
http://attingalstars.blogspot.com/2008/10/ncc-do-you-have-it-in-you.html
Attingal College" is my way to the graduation. I am interested in helping all my college friends in completing there record books, projects (if any). Call me Up or comments down if U want any thing new in this Blog to complete their College stuffs. View my complete profile. Wednesday, October 15, 2008. NCC - Do You Have It In You? Be part of NCC (National Cadet Corps), India’s first youth organization, to make your future bold and successful. 8220;UNITY AND DISCPLINE”. National Cadets Corps,. Each battal...
secondbcom.blogspot.com
Commerce: SECURITIES AND EXCHANGE BOARD OF INDIA (SEBI)
http://secondbcom.blogspot.com/2010/03/securities-and-exchange-board-of-india.html
Sunday, March 7, 2010. SECURITIES AND EXCHANGE BOARD OF INDIA (SEBI). 5Powers delegated from SCRA. 8SEBI and Central Government. 1Guidelines for Primary Market. 2Guidelines for Public Issue. 3Guidelines for Secondary Market. 4Guidelines for Foreign Institutional Investors. 5Guidelines on Bonus Issues. 6Guidelines on Right Issue. To collect information and advise the government on matters relating to stock and capital market. Licensing and regulation of merchant bankers, mutual funds, etc. SEBI’s Ac...
secondbcom.blogspot.com
Commerce: Lightpen
http://secondbcom.blogspot.com/2008/11/lightpen.html
Sunday, November 9, 2008. Is a computer input device in the form of a light-sensitive wand used in conjunction with a the computer's CRT TV set or monitor. It allows the user to point to displayed objects, or draw on the screen, in a similar way to a touch screen. But with greater positional accuracy. A light pen can work with any CRT-based display, but not with LCD. Screens, projectors and other display devices. The first light pen was used around 1957 on the Lincoln TX-0 computer at the MIT. Attingal C...
secondbcom.blogspot.com
Commerce: March 2010
http://secondbcom.blogspot.com/2010_03_01_archive.html
Sunday, March 7, 2010. SECURITIES AND EXCHANGE BOARD OF INDIA (SEBI). 5Powers delegated from SCRA. 8SEBI and Central Government. 1Guidelines for Primary Market. 2Guidelines for Public Issue. 3Guidelines for Secondary Market. 4Guidelines for Foreign Institutional Investors. 5Guidelines on Bonus Issues. 6Guidelines on Right Issue. To collect information and advise the government on matters relating to stock and capital market. Licensing and regulation of merchant bankers, mutual funds, etc. SEBI’s Ac...
secondbcom.blogspot.com
Commerce: Plotters
http://secondbcom.blogspot.com/2008/11/plotters.html
Monday, November 17, 2008. Is a vector graphics printing device. To print graphical plots, that connects to a computer. There are two types of main plotters. Those are pen plotters and electrostatic plotters. Pen plotters print by moving a pen across the surface of a piece of paper. This means that plotters are restricted to line art, rather than raster graphics as with other printers. Were created to send the more detailed commands like "lift pen from paper", "place pen on paper", or "draw a line from h...
