Computer & TechnologyInformation about the activities and meetings of the Puget Sound chapter of the Personal computer Science Teachers Association.

Babbage owes a excellent debt to Lady Augusta Ada, Countess of Lovelace. Daughter of the renowned romantic poet, Lord Byron, she was a brilliant mathematician who helped Babbage in his operate. Above all, she documented his work, which Babbage never ever could bother to do. As a result we know about Babbage at all. Lady Augusta Ada also wrote applications to be run on Babbage’s machines. For this, she is recognized as the initial laptop programmer.

When installing the motherboard it is greatest to lay it on the standoffs and appear at the back of the laptop to verify that the I/ shield is aligned properly just before screwing the motherboard to the standoffs. If it is not remove the motherboard and re-align the shield. Awesome tutorial. My husband does this. I … Read More

Computer & TechnologyCS Unplugged is a collection of totally free studying activities that teach Personal computer Science through engaging games and puzzles that use cards, string, crayons and lots of operating about.

The art of mechanical analog computing reached its zenith with the differential analyzer , constructed by H. L. Hazen and Vannevar Bush at MIT beginning in 1927. This constructed on the mechanical integrators of James Thomson and the torque amplifiers invented by H. W. Nieman. A dozen of these devices had been built just before their obsolescence became obvious. By the 1950s the success of digital electronic computer systems had spelled the finish for most analog computing machines, but analog computer systems remained in use during the 1950s in some specialized applications such as education ( control systems ) and aircraft ( slide rule ).

These of you who use integrated graphics and simply want a processor capable of handling … Read More

Computer & TechnologyThis post will let you know how to save Audio, Video, links and files straight to Google Drive and indirectly to your personal computer.

Filling up not just a corner but the entire space, inside not one but many structures that resemble large cupboards with a transparent front, is a Rube Goldberg collection of tubes, tanks, valves, pumps and sluices. You could consider of it as a hydraulic pc. Water flows via a series of clear pipes, mimicking the production line of concrete blocks. It lets you see (actually) what would occur if you modify the kind of cement utilized or enhance the load capacity of the concrete or what ever just open a valve here or pull a lever there and the machine sloshes away, showing in actual time how the water levels rise and fall in various tanks representing material properties, curing time, temperature, and so on.

There … Read More

Computer & TechnologyThe computer is one particular of the most essential inventions of the past century. We know how to use it, but little do we know about what is inside. As such, it could be useful to know a small bit about the internal workings of the computer.

Tom’s Hardware, one particular of the most reliable web sites for benchmarks on the web, shows that at stock speeds you should see about a 3.7% obtain with Ivy Bridge. For Integrated graphics, these gains are significantly much more. I am mechanical engineering student I want to acquire laptop for educational purposes(engineering software), playing and browsing (videos, images) in best quality, Which is best laptop for this purpose And also which specifications are important when choosing laptop. actually enjoyed reading it, i am going to update your hyperlink onto this squidoo lens -your-personal-gaming-compu… ! In this write-up, we’ll look inside the Pc to … Read More

Computer & TechnologyIt is the worst nightmare of each laptop user: you wake up a single day and realize that you have a virus, and you don’t know fairly how to get rid of it. Most people these days comprehend what a virus is and how dangerous it can be, but they are nevertheless somewhat unsure how pc viruses spread. The truth is that there are dozens of diverse approaches in which a virus can spread from personal computer to computer, but let’s take a appear at the most frequent methods in which men and women run into viruses, spyware and Trojans on the Internet.

The abbreviated letters on the wires shown below are facing down, but this may possibly not constantly be the case, as you could have to turn a single over if one thing is not operating appropriately and you know you have it on the appropriate connector. Transport … Read More