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Answers and rating deltas for
how to know gps device point at which direction?
| Author | Votes | Δ |
|---|---|---|
| psubsee2003 | 3 | +0.79 |
| PaulH | 3 | +2.94 |
| Baby | 2 | -2.80 |
| AlexWien | 2 | -0.42 |
Last visited: Sep 14, 2014, 5:07:29 AM