Can electronic items such as Cellphones, ipods, cameras, dvd players, tvs, bluetooth items, etc, be damaged if I leave them in a hot car for a long time. Like if its about 90 degrees outside? or can the batteries be damaged?

I checked the oil stick and the level of oil was very low, barely showed on the stick. The vehicle started to rattle while driving and shut off. Did I lock up the motor. It will not turn over when I tried to crank it. It makes a clicking sound but won’t start. 99 Dodge Caravan.

The heads went out on my Sony camocorder and I’m purchasing a new one. My dad buys some of his electoronics from a website called refurbdepot.com and I’m just wondering if there’s a site that will purchase my stuff. I’m looking to get rid of my old one and want to get some cash for it. Send me some links if you can. Thank You.

I am interested in buying damaged gps systems, repairing them and selling them on. Is there a site where i can buy damaged gps systems in large numbers?

I am doing a science project that involves a radio controlled model airplane (it’s a “hover car” type thing with model airplane characteristics) and it has magnets on its outer surface. Will the magnets or the “hover car’s” electric engine be damaged by being in close contact?

I have the responsibility of fixing up a very old caravan which has taken a bit of a battering by the weather (Atlantic winds…).
One of the side panels has blown back and needs reattaching, but the wood underneath (the only thing between the metal panel and the inside of the caravan) is completely rotten, so the panel can’t just be nailed down.
Any tips? If you’d like any more detail ask away!
Thanks.

A tree trimmer cut down a tree that eneded up on my house and broke a window and damaged my awning. He sent another person to do the repairs. I offered him soda and did not tip him. Now I wonder if I did the right thing. I supplied a part for the awning that was given to me by a neighbor so he did not have that expense. It only cost him $15 to replace a window.