Light sensor for coding for fun

Well, two days back I've learnt some important concepts of c#. The .net micro framework is simply great. That too, its application in the netduino is awesome. So, I thought it to be more innovative. I think, just by attaching a light sensor in one of the digital i/o pins connected to a light switch, would control the light by turning it off during day and turning it on during nights automatically.

I just made a comparison between apple ios and google android:

Openly speaking, I'm an apple fan. Any ways I've experienced, i pod touch 4g, iPhone 3gs and iPhone 4 and android ( Samsung galaxy) and the latest android versions on my desktop.

IOS is kind of locked!

But when jail broken, nothing can beat it. The number of applications, its like a sea.

Not to be blamed anybody did android make its late entry but an open source entry which makes it popular. The dragging of the task bar from the top is a very good one which is very much innovative. But clearing memory is the sloppy part. We have to use a separate tool for that . Another thing, android is not that much customizable even if so, the 4th gen apple devices have got enabled customization. When it comes to the cost, apple's cost if flat and only apple's devices own its genuine trademark. Whereas we've got a plenty to choose as far as android is concerned. Apple is a big fish. It can't be swallowed, but may be can get rotten. Is android good enough to do that?

Windows mobile....... Coming up in the next post! comments are invited.

Gravitational force

Yesterday, I saw the latest release of X men(X men first class). I had a doubt for a long time regarding the powers in the x men especially the powers that someone who lifts objects without any contact. Well, this can be real in the practical world. Theoretically we know that each and every body on the earth posses gravitational force between every other object. Is that force is concentrated to such an extent that it gets highly intensified and can get control of other objects without in contact with them. Just like the way, when we keep a bit of paper under the sun we dont get any effect over the paper while when we keep a magnifying glass in the path of the rays, we get the paper is burnt because the scattered rays are brought to gather in a constructive interference which increases the intensity but not the magnitude as it is not generating any new rays from the glass. Why can't we put in the same principle for this too so that we can concentrate it and move and gain access with out contact!!

Rebuilt phone!

This is first refurbished phone (not yet assembled):