Antenna optimisation on top of mast

[alvaropp]

• Try to get the RC antenna out of the hull for improved range
• Optimise the number of wires going up the mast

[smaria]

https://store.uputronics.com/index.php?route=product/product&path=60_64&product_id=84

breakout board similar to what we are using, with SMA female connector