156 results found displaying 25-27
   
juan.ceballos
 Mexico
Auto Shut Off AC/DC Transformer Printer Friendly Version
This can work for any kind of charger, or transformer. Using the proper circuitry the charger turns off the transformer in order to radically diminish the consumption of energy when there is no device connected to it. How many chargers do you have constantly connected to the wall waisting electricity. All chargers by law should have this capability.
Reward: Saving electricity and money, making a cleaner planet
 

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46°

   
twinkleace150
 United Kingdom
Remote control for lift buttons Printer Friendly Version
As a wheelchair user I love lifts but I can't reach the buttons - especially the ones at the top... I think it wouldn't be difficult to make a remote control like for TV to allow me to type the floor number I need (or alarm button etc.) and send it to a receiver built into the panel. Buttons would operate as normal for those who don't need the remote.
This might also help visually impaired as they could have a braille or voice activated remote. People who need the remote could buy one cheaply like they do now for Radar keys for adapted public toilets.
I figure most lifts are made by just a few companies so technology/standards should be able to be agreed without a lot of complexity.
All the technology exists... its just new application of it.
Reward: I'd be so happy if this got adopted...
 

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17°

   
fenixIndustries
 USA
Electricity through the air Printer Friendly Version
Be able to power your lamps and other electrical things without a power cord. One main machine sends electricity harmlessly through the air, and whenever you turn something on that has a receiver, it pulls the electricity from the air. You never have to deal with cords again!
Reward: a hot fudge sundae
 

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72°

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