[youtube 1FJHYqE0RDg]
Google android platform…
Category: GADGETS / TECHNOLOGY
DIY- LCD Projectors
[youtube n6n6jW0XIV0]
If you want a projector and don’t have the money to buy lcd projectors then you could try to build your own. What you need is a old lcd monitor andoverhead projector
Dancing Fire – Rubens Tube
[youtube HpovwbPGEoo]
“The classic physics experiment involving sound, a tube of propane and fire. Created for Flash Forward 2006, but useful in any case where you are not allowed to have fire. I push through the tube 449 Hz then higher frequencies, then some jazz and then some rock. This is real life sound visualization. ” by twinrawk
Ink Refilling
Because of competition prices of printers are now rock bottom low. In return, printer companies are jacking up the price of their ink. And because of this high ink price, ink refilling is now common.
There are pro’s and con’s in ink refilling. One major con’s of refilling is that by refilling your printer might get clog and in the end you will find yourself buying a new printer.
I have already wasted 3 canon sp200 because of ink refilling. You might think, “this guy is stupid”. Yes, I have broken 3 printers but the savings from the refilling that i made could bought me around 8 canon sp 200. So, in the end, for me it is economical to refill but it is a case to case basis.