- BINARY: Converting from decimal base ten to binary base two. Converting from binary to decimal. Show your work. No calculators allowed.
Files:
bin023.txt and
binaryConvert080.txt and
binary.txt are resources to look at.
- Moore's Law and the history of computers. Honey, I shrunk the transistors. The four generations of computers were each characterized by a certain electronic component, such as vacuum tubes for the 1st generation, transistors for the 2nd generation, integrated circuits for the 3rd generation, and microprocessors for the 4th generation.
- Computer history and E F E R A and folding sheets of paper in half - review of week one. The four octets of IP addresses - w.x.y.z and class A, B and C networks. Konrad Zuse and Helmet Schreyer, The ABC computer - John Vincent Atanasoff and Clifford Berry and Iowa State College, the ENIAC computer and Mauchly and Eckert.
- Video tutorial: Playing an external sound file in Flash - ActionScript 3.0 pattern and the four simple statements that are needed.
- Video tutorial: Audio, animation using Classic Tweens, creating and using BUTTONS in Flash. Learn shortcuts too. F6, F8, Control-K, Control-L, Alpha property, KF Keyframes.
UP, OVER, DOWN, HIT - see also the invisibleButtonSymbol JPG file screen snapshot from http://www.uni.edu/jacobson/023/fla/snow/snow023.html February 10th lab.
- Hamming codewords for error detection and correction. Practice, practice, practice and use your knowledge of parity and of binary.
Hamming codeword Flash application is a very useful tool and illustration of how to create a hamming codeword to send out on the network.
- The basic components of a computer.
Central Main Auxilary Input Output
Processing Memory Memory Device Device
Unit Mp Ms
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V V V V V
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Bus
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