This week, we will cover 2's complement arithmetic and the use of multiplexers & demultiplexers. Those are very useful devices in the world of digital technology and even have applications in some non-digital scenarios. The video for Tuesday is already posted. Be sure to watch it before class.
Here is the vid for Thursday as well. Should be short. Everyone needs to get caught up so that we can move on to the FPGA (Field Programmable Gate Array) boards next week. That will be FUN!
On Thursday night, we are demonstrating some of the cool toys that engineering & robotics students at RRHS get to play with at the Great Oaks Elementary Science Fair. If you are available to help out, let me know. We need student "ambassadors" to show the elementary students what we do in engineering (and in robotics), and the school would like some students seeking volunteer hours to help set up the displays before hand. It is Thursday, January 31. The fair begins at Great Oaks at 6:30. If you could be there at 6:00 or even 5:45 to help set up, that would be great.
Don't forget about the Semi High Tech U. The deadline to apply is Feb 6.
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