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Terminal fun

Terminal commands cmd-s = single user mode fsck -yf = file system check forced, yes exit = get out of single user mode cmd-space terminal opens termi...

Energy Hunt

energy hunt locate environmental sensor 10.14.28.1 blow on the sensor, check the values try 10.14.28.1/state.xml ...

locomotion

https://www.youtube.com/watch?v=CyMOwuUClrs

Electrical Engineering fun

Today we learned about: Ohms' law: V = iR How to read a meter: continuity, Ohms, Vac, Vdc How to find our fatal voltage ...

Raspberry Pi goals checklist

Raspberry Pi task checklist: install pi from noobs ...

Sem exam part deux

Sensor hunt: locate env sensor 10.14.28.1 evaluate environment track on elab2.hpa.edu, evaluate locate ene...

Week of 11.10.14

Team, I understand that some of you have been successful with your basic html pages, great work. Please make sure you have completed the following mo...

HTML primer pages

HTML skills list (skeelsz list): Create basic web page include html, body, head, title, p tags upload to s...

Raspberry Pi installation notes-11.1.14

post install: sudo apt-get update ifconfig to get IP address test ssh: ssh pi@x.y.z.a, pass raspberry Network setup cd /etc/network ...

apache!

Team, As you can see from the notes below (see previous entries) we have lots of fun ahead with the raspberry Pi units. To prepare, along with the pr...

Raspberry Pi notes

To set your IP address cd /etc/network sudo nano interfaces replace dhcp with static address 10.14.88.x netmask 255.255.0.0 gateway 10.14.0.1 ...

Raspberry Pi-overview

Team Our next step will take you into the world of microcomputers. Here is the plan: Part one: Raspberry Pi: connections basic startup with NOOB...

Sensor hunt

Our elab has many sensors for air, energy and water. Seek out Erin and Jeff, who may help you with some clues to these mysteries: Air sensors: Have...

Wireless notes

Team, Please review the first article for class, and skim the second one if you live in the dorms. We may use Ruckus as a solution there. [Download f...

Goals and achievements

Team, Below is a list of goals and achievements for our networking unit. As soon as you complete each of these, you may move on to the next one. Each...

week 6 notes: web servers, ports, routers

Review: IP masquerading routers vs. gateways apache web server startup dhcp vs. static addresses ports: 80 html basics: index.html is the default page...

TCP/IP

Notes: Review of cat5 why cat 5? what is cat6? cat4? cat 3? Why is it also called twisted pair? how many pairs? why a pair, and why twisted? full dup...

Cat 5 cable code

[7236827_f520.jpg]

Resources

Intro to Advanced Computer Tech Welcome to the Advanced Computer Tech course, here's a sum up of the topics you will come across ...

Week 3, class 2 (3.2)

Team, Please make sure you have recorded your results from Unix war games today on your weblog. Our next steps will be to pick up where we left off i...