3 ms·

30g. http://www.alibaba.com/product-detail/wholesale-price-1575-42mhz-internal-ceramic_60250796417.html?spm=a2700.7724857.0.0.n1yxJv http://www.alibaba.com/pro

• thescriptkiddie 11y ago
  I haven't had good luck with style of GPS module on my models, even a <100 mW 5.8 GHz FPV transmitter tends to swamp the GPS signal to the point where getting a lock is impossible. They're also prohibitively heavy on smaller models. A 10% increase in mass (for a 300g quadrotor) can shave an entire minute off of your run time.
• deleted 11y ago
  [deleted]
• MertsA 11y ago
  That's just the antenna. Also, you can't get an actual GPS receiver for under a $1, around $10 is a bit more reasonable for a low price.