Linux, programming and more
A new topic about about alternative power sources for the arduino board (in my case arduino duemilanove version).
For measurements and experimentations outdoor or while you sitting in the train and wasting your time, you could use a alternative power source for the tiny programmable monster.
Alternative power source I – battery’s/rechargeable batteries
You can [Read more…]
You now this click clack noises for exmple from your car if you want to turn right or left, yes right I mean relay. This will be the stuff that describe in this post, controlling circuits with a relay.
I used the following relay in my examples: [Read more…]
Yesterday I connected my MacBook Pro to Arduino Duemilanove, and I was a little bit confused. I was not able to select the tty.usbserial Port to transfer my compiled code to arduino.
If you are using a USB Arduino you need to install a virtual COM Port driver to be able to connect MacBook to your Arduino.
One best friend has two apartments not far away from each other, the typical human idea was to pay only for one internet connection and connect the another apartment over WLAN.
A little map of the area (the red line [Read more…]
If your are looking at your power socket(European standard) you see two pins. One of two pins is your phase and the other one is the neutral and of course the ground.
The stupid thing is, there is no rule that makes sure that right pin or the left one of your power socket is the phase. There are many rules for electricity, why not for this? [Read more…]
