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Witricity is based upon coupled resonant objects to transfer energy between objects without wires. The system consists of a Witricity transmitter, and devices which act as receivers.
Like radio receivers, the devices must be in range of the transmitter. Unlike the conduction-based systems built by Nikola Tesla in the late 19th century, Witricity uses resonant magnetic fields to reduce wastage of power. Currently the project is looking for power transmissions in the range of 100 watts.
As they put it: "Using self-resonant coils in a strongly coupled regime, we experimentally demonstrate efficient non-radiative power transfer over distances of up to eight times the radius of the coils. We demonstrate the ability to transfer 60W with approximately 40% efficiency over distances in excess of two meters. We present a quantitative model describing the power transfer which matches the experimental results to within 5%. We discuss practical applicability and suggest directions for further studies."
Technorati Tags: copper coils distances efficiency nikola tesla power source receivers wireless electricity witricity witricI need to design lamps that will glow when placed on a tray. The lamps must be electric. There must be no wires connecting the lamps to the power source. The tray can be connected to a source of electric power of up to 10MHz in frequency (common lab function generator).
Please help me with my project
this is a college project.I am a freshman Witricity: witric power.
Here is the official requirements for Postal 3: http://www.runningwithscissors.com/postal3/requirements
Would the game run superbly good on this computer that I am getting:
Warranty Terms - Parts1 year limited
Warranty Terms - Labor1 year limited
Product Height15.3"
Product Width7"
Product Weight9.8 lbs.
Product Depth16.9"
Processor BrandAMD
ProcessorAMD Athlon™ II
Processor Speed2.8GHz
System Bus4000MHz
Cache Memory2MB on die Level 2
System Memory (RAM)4GB
System Memory (RAM) Expandable To16GB
Type of Memory (RAM)DDR3 SDRAM
Hard Drive TypeSATA (7200 rpm)
The wireless is set up, passwords are okay, im on my laptop right now but i hate wasting electricity because the computer downstairs is on. I've never heard of this problem before. Witricity powered: go witric!
Living in a completely Corporatist Society might have advantages.
All small business owners could turn in their keys and not have to worry about pesty government regulations anymore.
Most of us already wear a uniform. Mine is the $8.00 plaid shorts, chinese socks and tennis shoes made by 13 year old girls in Asia that Walmart sells to us peasant already.
Walmart could provide medical and dental services to those who could afford it and we wouldn't have to worry about those pesty trial lawyers since the judges would be appointed by Verizon Wireless.
I don't mean like video game controllers, I mean wireless electricity like TVs, stereos, etc. Basically so we don't have all those cords laying around. Witricity: go witric!
If it decreases job for electricians, what jobs does it help to increase?
I'm planning to go to college but I don't know what major is the best for me.
Thank you. I'm trying to learn English. If I write something wrong, please correct me. Witricity powered: a witric one!
give a ckt on witricity for dng a mini project... Witricity: explain witric..
I've done a witricity experiment. Is a lighbulb on its base that is turned on with an interrumptor.. this base bulb is connected to a solenoid... electric energy is supposed to be conducted through the wires. This is supposed to generate a "field" that will induct another solenoid (not wired to anything) that has an attached LED that should supposedly turn on.
I've had to much energy through the wires and make them burn and get hot.
I've used capacitors, etc.
Nothing works!
Help please!! What could be wrong!?
I need to have it working by the 28th.
I love the idea of wireless electricity, but I'm confused as to how they are going to charge for the service. Flat rate? Some other sort of reader? And what's to stop my neighbor from stealing my electricity? Witricity powered: a witric one!
