WiTricity : or Wireless Electricity

  • Thread starter Thread starter marwen
  • Start date Start date
  • Replies Replies 16
  • Views Views 3K
Ooh sounds geeky i dunno

I have wireless Internet :-\

lol it made me laugh when he said "Wires suck" :-\ geek
 
I agree they are annoying im just waiting for the part when he says that
He speaks too much SubhaanAllaah and i am listening i have no idea what hes saying its too Scientistological :-\ or big worded in my wording :-\
 
Wow MashaAllaah thats kool, when he makes the small screen turn on wirelessly just by waving it around the Big Tv screen thingy
Jazakallahu Khaayr for sharing
 
:sl:

Its nothing new; toothbrushes and computers have been using this technology for at least 10 years.

:wa:
 
{A} said:
:sl:

Its nothing new; toothbrushes and computers have been using this technology for at least 10 years.

:wa:
Click to expand...

:sl:

May be it's not new (i dunno), but I never saw it in computers or toothbrushes, can you give examples brother ?

:wa:
 
{A} said:
:sl:

Its nothing new; toothbrushes and computers have been using this technology for at least 10 years.

:wa:
Click to expand...

Those work at very close range. Real wireless power should be available anywhere in the home.
 
{A} said:
:sl:

Power transceivers in PSUs.

:wa:
Click to expand...
hmm ok. I never saw them before, I thought these automatic toothbrushes (i never used them) work only on batteries, but it seems they can be wireless, but there must be a transmitter somewhere plugged in the sector no?
concerning PCs, is that a component we can add to PCs ? because they don't exist in ordinary ones
 
marwen said:

hmm ok. I never saw them before, I thought these automatic toothbrushes (i never used them) work only on batteries, but it seems they can be wireless, but there must be a transmitter somewhere plugged in the sector no?
concerning PCs, is that a component we can add to PCs ? because they don't exist in ordinary ones
Click to expand...

They do work on batteries, there is no such thing as a wireless power toothbrush commercially I am aware of. He means the actual charging process is via induction. This occurs in quite a few things and although it is 'like' wireless electricity, its not the same as the link you posted in terms of range, efficiency, and power.
 
Dagless said:
They do work on batteries, there is no such thing as a wireless power toothbrush commercially I am aware of. He means the actual charging process is via induction. This occurs in quite a few things and although it is 'like' wireless electricity, its not the same as the link you posted in terms of range, efficiency, and power.
Click to expand...

:sl:

Look for Oral B Vitality; cheaper £15 range charges on wireless charging technology and it doesn't take batteries.

:wa:
 
{A} said:
:sl:

Look for Oral B Vitality; cheaper £15 range charges on wireless charging technology and it doesn't take batteries.

:wa:
Click to expand...
do you mean they have a built-in battery inside them ? (if not why do they need charging ?)
 
marwen said:

do you mean they have a built-in battery inside them ? (if not why do they need charging ?)
Click to expand...

:sl:

They work on capacitors, which cancel's out the need for batteries.

Many circuit boards work use capacitors instead of batteries.

:wa:
 
Last edited:
Ok, that makes sense. But the video talks about a little bit different method : you don't have to charge the device and then use it, you have a magnetic power field in the house and your devices will work continuously as if they were plugged in the power jack with wires.
 
{A} said:
:sl:

They work on capacitors, which cancel's out the need for batteries.

Many circuit boards work use capacitors instead of batteries.

:wa:
Click to expand...

You're saying that the toothbrush works using only capacitors and contains no battery? I don't know how far capacitors have come but to my knowledge the capacitor would be bigger than the toothbrush if that's all it used.
 

Similar Threads

Back
Top