GPS is electronic because it needs electricity to make it work.
Yes
A hand held GPS is certainly a portable electronic device.
Yes - it is.
a gps.
You can learn more about gps devices by going to your local electronic store. They should have a better understanding about gps and are willing to share their knowledge about it.
yes it is possible > Nope, not possible ! Electronic detonators are activated by an electromagnetic wave coming from an emitter. GPS devices are only receivers captating signals from satellites ; they do not emit anything.
A sat nav gps is a gps unit which is guided by satellites. You can find more information online at websites like www.satnavgps.net/ or www.satguide.in/
cell phones and gps
You can find a fast working GPS by asking at your local best buy or electronic stores that may sell the GPS. There will be many different types & different setting so there will not be a perfect GPS.
The GPS makes a task easier.
I believe the most popular of GPS are the Garmin series. You can buy a gps at staples, radioshack,walmart, and other electronic stores. You should not spend more than $200 dollars on a good GPS.
Electronic GPS can be found at amazon.com. They typically will have features such as built in traffic and maps that will update once you plug them into to computers to update them. They enable you to insert an address so that you can get read-out instructions for a location while you're driving.