Saturday, May 10, 2014

How many toys for christmas?




Married Wi


How many toys are you all getting for your kids this christmas

My daughter is 19months old so far she has 14presents in the closet some from santa and some just little books and stocking stuffers anyway black friday is coming up so she will get more
but so far my husband only has 3 presents LOL i feel so bad ive gotten him a new cd player for his car some boxers and one of the AXE bathroom set things what else can i get him so he doesn't feel so left out?



Answer
A season of his favorite show on dvd, dvds he wants, some cds, electric razor, wallet, fun game for the two of you to play, sweatshirt, pj lounge pants, new shoes, ball cap, personalized beer mug, remote control car, candies, jerky making kit, gift card to favorite restaurant, travel mug warmer for car

Building an electric car for school?




cutiepie.3


We have less than two weeks to build an electric car in class. Our energy sources are two AA batteries. The Chassis size is 12 cm X 30 cm. The driveline options are gears, pullies, wheels, chains, propellers, etc. It also must have an on or off switch. I'm not very experienced in this field so any recommendations on how to get this all to work is greatly appreciated. Thnx :)


Answer
There are plenty of instructions on the web. You just have to know how to search it. Try these:

http://www.ehow.com/how_4910601_build-toy-electric-car.html
here is a video: http://www.greenoptimistic.com/2008/04/19/how-to-build-a-solar-powered-car-for-your-kids/
http://www.miamisci.org/girlsrise/session2/beta/Car.html

The main trick with any of these is going to be finding the parts in a limited amount of time. You may have to see what is available locally rather than on the web. Look in a $1.00 store for a hand held battery fan for a motor. It won't have a gear but you might be able to use the fan to power the vehicle. Good luck




Powered by Yahoo! Answers

Is it illegal to ride an electric scooter under the recommended age in NYS?










Answer
think of it as driving a car, would you let a 12 year old drive the car

they are under the recommended age but that doesnt mean anyone would let their 12 year old child drive it.

i still think the law applies to scooters and should be treated as such that you should be the appropriate age to ride and operate the scooter

Using a solar panel to charge a 6 V. electric childs car battery?




italo


I have a childs electric car, for the 4-6 year old. It runs on a 6V 4.5 Ah sealed lead acid battery. This car came from Spain and has only a 220V charging unit that cannot, of course, plug into a standard American outlet. When I got it the battery was at 5.4 V and the motor wouldn't run. I initially recharged it with my car charger that had a 6 volt setting. I disconnected it at 6.7 V and checked it on the motor and the motor ran fine, though not under the load of a child riding around. I removed it from the motor hookup and after 24 hours the battery dropped to 6.37V this morning and seems to be decreasing slowly (to 6.35 after two more hours).

Since my grandson comes every two weeks and will be using it only for at most 1-2 hours or less.

Instead of looking for any adaptor or adapting an American adaptor to the wiring, I would like to know if I can use a solar charger. It sits on the dashboard of a vehicle and plugs into the cigarette lighter outlet. It puts out 19 V. in full sun and the solar panel part is 3.5x11.5 inches.

The plan is to buy a cigarette lighter outlet, hook it to the wiring of the battery, and use the solar charger between his visits while the car sits in the patio.

1. Do I have to worry about the 19V output of the solar charger?
2. Do I have to worry about harming the battery if I just leave it plugged in during the two week interim (or more) when he is not visiting in order to keep it topped off?
3. Is there anything else I should know about this idea.

Thanks.


The European charger is 230V ~50Hz 18.4W and outputs to 6V 1000mA 6VA
Here is the link to the solar charger:

http://www.4lots.com/browseproducts/Battery-Saver-Plus-1.0-Watt.html
I also found in my computer box two power supplies for stuff long gone: one has an output of 6V 800mA and the other is 6V 200mA. Would either of these work? My question about the solar panel still stands with the new info in the link.



Answer
The battery is doing what good sealed lead acid batteries do; slow decline in voltage after being disconnected from the charger.. Battery sounds good.

There are several things you can do:

Use the 220v you have in your house wiring, just get the right plug adapter by asking at a GOOD hardware or electric store. I think things that are designed at 50 cycle work fine at 60 cycle.

BEST:Get a European to USA adapter rated at 25 watts or More.

Buy a second identical battery for the car, hook them in series and top off their charge using the solar charge on trickle after doing the bulk charge with the 6v charger.

Using the present 6v charger on a timer.

Buy a decent 6v smart SLA charger on-line or at Batteries Plus, which also might be a good resource for your situation.

Do not use the solar charger for two weeks without modification to the circuit, it could really shorten the lifetime of th battery depending on the solar's output.




Powered by Yahoo! Answers