Cat 5 cable: 30 points
Create the cable: 10
Link works: 10
Speed at least 1000 mb/s: 10
Extra credit for over 1000 mb/s: 5
Airport base sta...
November 10, 2014 by
admin
Raspberry Pi task checklist:
install pi from noobs
...
December 14, 2014 by
admin
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 ...
November 7, 2014 by
admin
Raspberry Pi goals checklist
...
November 10, 2014 by
admin
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
...
October 30, 2014 by
admin
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...
October 26, 2014 by
admin
Intro to Advanced Computer Tech
Welcome to the Advanced Computer Tech course, here's a sum up of the topics you will come across
...
September 6, 2014 by
admin
Review:
IP masquerading
routers vs. gateways
apache web server startup
dhcp vs. static addresses
ports: 80
html basics: index.html is the d...
November 10, 2014 by
admin
act topics
Unix-----------------
commands: format, flags, say, osascript, man, last, who, whoami, exit, ctrl-c, ctrl-z
navigation: ls -la, pwd...
November 3, 2014 by
admin
Sensor hunt:
locate env sensor 10.14.28.1
evaluate environment
track on elab2.hpa.edu, evaluate
locate ene...
December 3, 2014 by
admin
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...
October 22, 2014 by
admin
Sensor hunt
Our elab has many sensors for air, energy and water. Seek out Erin and Jeff, who may help you with...
November 10, 2014 by
admin
http://www.raspberrypi.org
http://en.wikipedia.org/wiki/Raspberry_Pi
http://en.wikipedia.org/wiki/Phidget
http://en.wikipedia.org/wiki/Ard...
November 3, 2014 by
admin
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...
September 21, 2014 by
admin
TCP/IP
Notes:
Review of cat5
why cat 5? what is cat6? cat4? cat 3?
Why is it also called twi...
November 10, 2014 by
admin
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...
act topics
Unix-----------------
commands: format, flags, say, osascript, man, last, who, whoami, exit, ctrl-c, ctrl-z
navigation: ls -la, pwd...
November 10, 2014 by
admin
Topics: review, navigation, nano, ssh
2.2 and 2.3: Minecraft.edu, network commands
fsck -yf
weblog (check for comments, and comments settings/profi...
Team,
Here's the outline for our first quarter work together, leading up to sensors, arduino, raspberry pi and other things:
act topics
Unix------...
Unix war games———
Victim computer:
1. login as yourself (admin)
2. create a user called “test” with a generic password (you wil...
September 2, 2014 by
admin
Advanced Computer Science