|
340 results found
|
displaying 130-132 |
|
|
| Electric Cars 
I was wondering why electric cars need recharging stations when cars can recharge while in motion. For example, while lithium-ion batteries give power to front wheels to pull the car, the rear wheels should move to recharge the second set of batteries. Can we make a continuous charge of one battery and discharge other? Also, if the car runs on battery, can we use wind to charge the second set of batteries or even solar panel installed on top of the roof to help recharging the second set of batteries. In my vision, electric car batteries would never need recharging as they can recharge themselves.Reward: I would love to have a electric car. 
There are 8 replies to this idea
|
|
|
|
|
|
|
|
|
| Tissue Paper on Toilet Paper Rolls
If you have tissue paper on the same cardboard rolls as toilet paper you can then tear off the proper, needed, amount of paper. Not too much and not too little. You can then buy a toilet paper holder and place your tissue paper roll in a convienant place for nose blowing or what ever purpose you use tissue paper. Maybe in the bathroom where you can blow your nose in the mirror to check for any mess left over on your face or clothes. Faster and better than having it in a box of tissue where you don't get enough and have the blow through or too much and too many sheets of it to hold onto or handle.Reward: Credit
There are 3 replies to this idea
|
|
|
|
|
