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Hobbyist UAV and FPV rules??

I just recently bought a RTF Hangar 9 Arrow, with the plan to convert it to UAV use. I just flew for the first time last weekend at a local AMA club that was having a newbie day. I was shocked by their membership fee ($125/year) plus the fact that yo

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UAV helicopter

Hi. I have a RC helicopter and I would like to convert it to semi-autonomous flight. I have a Spartan AP2000i, which works great for stabilising the heli; but now I want to be able to tell the heli to go where I want or program a circuit for it to go

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Ducted wing for UAV

Hi Guys,here is a quick and dirty mock of my ducted wing design. The idea is to create the wing from rapid prototyped poly carbonate with a carbon fibre spar bonded to it. The duct is built into the design and feeds air over the wing from a ducted fa

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RubyPilot Source Repository

I've started coding my own Autopilot in Ruby over the last few days. It's designed to be highly modular and portable, and is able to run on the Gumstix platform as well as a standard PC. Input and output modules can be swapped out with others for tes

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Am I just wasting my time?

Hi Guys,I have a dream of designing and making an electric fixed wing UAV for civillian applications. I came up with the idea of making the airframe from a mixture of rapid prototype (rp) parts and CF box sections for the wing spars and backbone. I w

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high stable UAV

Sir,We are a group of students from IIT Madras we are working on a UAV project for which we feel to have your opinion regarding certain aerodynamics of the aircraft to be used:The UAV is guided a base after take off and its position is given by GPS i

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New aircraft

Hi allI thought I would post a pick of my new aircraft. It is a pheonix models rainbow artf with a 63" wingspan. I had previously built a black horse liberty 182 but since that decide to roll on takeoff at about 5ft there wasn't much left after the c

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Stamp questions from a beginner

Hi all,I'm somewhat new to building UAVs. I've done some research at school on methods of control applied to UAVs so I'm not completely new however I've never actually tried to make one fly. I was just wondering why everyone uses BASIC Stamp processo

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Need help with telemetry.

I am trying to build a UAV that can travel for long distances and i have been looking into using a satellite phone connected to a gps so i can track the location in real time, but i cant find anything that will work for me. if anyone has any suggesti

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Airspeed sensors / Altimeters

I have been tinkering with the idea of creating a air speed sensor using a differential pressure sensor such as the Motorola MXP5100DP series with a dual two port case which can easily be connected to silicon tubing and then to an external air input

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Getting start with PID...

I have a helicopter and an IMU (a device that shows altitude [namely Roll Pitch Yaw], XYZ angular velocities and XYZ linear accelerations), and a GPS.And now is trying to hover the helicopter with these sensor by using PID.The problem is that I don't

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AUV project brainstorming

I'm thinking of constructing an AUV as an engineering project. I will be interning with an underwater robotics lab at a local university that designs their own AUVs so I want to be able to apply what I learn from that experience. I know this communit

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