Wednesday, June 29, 2011

Arduino

On Sunday, May 26, I ordered an Arduino Uno. I paid 23.75€ for the Arduino and 6€ by the payment delivery.
Today I received Arduino. The store offered me three LEDs and a pair of wires, by that way, thanks very much.
I connected Arduino to my computer and I loaded simple programs to the Arduino and guess what... It was fantastic. The potential of Arduino is huge. With Arduino, in theory, I can do something simple to a complex thing.
I can't deny my goal is building a robot. I always liked robots but I didn't have a chance to build one. So my first project is building a robot. I can't wait to build. I would like to create a simple robot but I still don't have enough material and time to build a simple robot.
One thing is absolutely right, Arduino rocks!

Saturday, June 25, 2011

Monday, May 30, 2011

First command after install Linux Ubuntu

Hi, I was very busy in this month. I created a new virtual machine (Sun Virtual Box) which has Linux Ubuntu installed. I didn't want install one by one the package necessary for correct working of operating system Linux Ubuntu. After I researched in World Wide Web, I found out a command that allows me install in a single line.

sudo apt-get install ubuntu-restricted-extras


Thursday, April 21, 2011

How to backup data with phpMyAdmin

Today, in my project, I need to back up because of an unforeseen event. But I do not want to do it manually because it takes a long time. I wanted to do it automatically.  
I found out how to do backup with phpmyadmin automatically. Click this link to see how.

Tuesday, April 12, 2011

How to configure snmpd


Continuing the installation of Cacti, you need do some configuration on another machines. Without doing this configuration, an error message will show up when you try create a device. Please click on this link to see how to do.