All Posts in "New Tech"

Computer & TechnologyFinal week I did a couple of workshops at the Canadian Museum of Science and Technology for National Science and Technology Week I managed to boost the usual ‘computer science connects to everything’ theme to be a lot more interactive, and judging by the apparent engagement of the students, it was a good results. Beneath is an outline of what I presented – feel cost-free to adapt it for your personal presentation (with some credit to me if you do not mind).

Ever wonder what a power supply appears like on the inside? Right here is a photo of a power provide with the top plate removed. A touchpad is a pointing device that lays on the table or is part of a laptop or netbook with a modest surface that responds to touch or stress of the human finger. The pointer on the screen then mimics the movement of … Read More

Christopher Gillum by — February 9, 2017 in New Technology 2017

Computer & TechnologyThe processor or CPU (Central Processing Unit) is the brain of your desktop computer. Single-core processors are excellent for fundamental tasks like browsing the internet. Dual-core processors are developed to let you simultaneously multitask with basic applications with no slowing down your personal computer. Quad-core and Hexacore processors allow you to simultaneously run graphics-hungry 3D games, processor-crushing video editing applications, and seamlessly play HD media content.

To far better explain how it works, here is a description by Steven Strogatz of what I am assuming is a comparable device. Constructed in 1949, nearly a decade and a half following Lukyonov’s, it’s known as the Phillips machine, right after its inventor, Bill Phillips. Mainframe : a strong multi-user computer capable of supporting many hundreds or thousands of users simultaneously. I could not finish reading Epstein’s exposition due to the fact it piles nonsense upon misinformation.

You also might be secure for … Read More

Christopher Gillum by — January 22, 2017 in New Technology 2017

Computer & TechnologyIf you have decided to take on the job of assembling a computer oneself, it would be much better that we invest some time in taking some safety precautions. The security precautions that I am going to list in this post are extremely crucial and all of them need to be taken seriously.

Colossus was the world’s initial electronic, digital, programmable laptop. Colossus and its successors had been utilised by British codebreakers to help study encrypted German messages throughout World War II. They employed thermionic valves (vacuum tubes) to carry out the calculations. More units are getting manufactured in China and Japan, and soon after the initial backlog of pre orders are cleared the units will be built in real time to hold up with the expected tsunami of demand. The Raspberry Pi has no strong state disc or difficult drive, but employs an SD card for storage and booting. … Read More

Christopher Gillum by — January 18, 2017 in Modern Technology

The sample for this study involves students in grades six-10 in 15 different middle and high schools in five school districts in the Central Valley area of California, for the duration of the two college years from 2008-2010. The researchers surveyed students at the starting of the college year, about whether they had a computer at house. Soon after going by means of parental consent types and all the paperwork, they ended up with about 1,100 students, and they gave half of them a personal computer at the beginning of the year and half a computer at the finish of the year. Absolutely everyone got a property laptop-but the researchers could study the impact of possessing one a year earlier.

For the truth is, of course, that pc science is entirely about abstractions. The devices we contact computers don’t, in of themselves, compute. As electrical devices, if they can be … Read More

Christopher Gillum by — December 19, 2016 in Future Technology
Adjust Culture, Not Curriculum, To Get More Women Into Personal computer Science

Do you watch motion pictures? Have you always loved the way how Computers in films welcome their users by calling out their names? I bet that you too would want to know how you can achieve comparable final results on your Computer and have a personal computer mentioned welcome.

CBeebies is the BBC’s supplying for young young children, featuring new and repeated higher-top quality, largely UK-created content material to educate and entertain our youngest audiences. We make a mixed-genre portfolio of pre-school and early-school content material encouraging learning by way of play for each girls and boys aged six years and below across our television, radio and on the web platforms.

The Department of Computer Science is internationally recognized as a distinctive group of faculty, going to researchers, students and educational programs, which supply a planet-class research atmosphere that goes properly beyond the core locations of pc science. Our curricula, … Read More

Christopher Gillum by — December 9, 2016 in Modern Technology