"Thanks Randy. My 4 Year old Daughter is into everything. Have had to lapse a little with playing the devs builds in the park. Have a pix and am looking on adding a second GPS. Maybe the Neo 7 as a redundant backup? Humm.."
"I use torroids today to choke emi and rfi as close to the GPS electronics as possible. Sometimes you will have them on ESC pwm leads from manufacturers as well. This helps isolate interference as a filter. Adding a capacitance can further filter out…"
"As Walter Maxwell stated in the book Reflections the I 3 current can do funny things on a coax shield going up a tower using a directional antenna. There are current baluns and voltage baluns. For a 1 to 1 I use ferrite beads or wrap the coax. The…"
"Just Downloaded 3.1.4 I will erase then align and calibrate fresh. Using the PixHawk I've found that it requires a 400 Hz refresh rate to the ESC's as a mandatory capability to be solid to control the motors with little latency :-)…"