Is it possible that a thermostat operates correct all the time except when it reaches the temperature that is set doesn't maintain that temperature?:D I noticed that actually that thermostat gives a signal to the furnace but furnace doesn't turn on but that happens only when thermostat needs to...

If you could only afford to pay $500 to purchase a digital camera which one would you purchase and why.

I am thinking about buying a digital camera for a trip to China in the near future. Do airport security machines, x-rays, effect the quality of the digital images? On a recent trip to Egypt I took a regular 35 mm camera and bought the film in Egypt. It was to no avail because every hotel...

I am currently using a 3.5 mp Sony cyber-shot that is a couple of years old. I am somewhat frustrated with it because I have to be reasonably close to things (something dogs don't like), but not too close (VERY hard to get good flower photos) and the colors are "off" on the blue/black/purple...

I have two game/trail cameras that seem to function very differently. I'm wondering if they use the same method of detection for triggering a shot. One camera is the Stealth MC2-GV. It's a 35mm type and specs state that it uses heat motion detection. It triggers well at about 35 feet---...