connecting ent pnd gps unit to google earth
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Completely lost with radios..
Alright, so my Futaba 6EXAP Tx/Rx just came in the mail, and I have NO idea how to set it up. I don't even know how to connect the battery. The "instruction manual" is absolutely no help. It just tells me how to charge the battery and program it.Coul
Read more…Question on the commercial side of DIY Drones
Hi guys,I'm an MBA student doing a innovations project on DIY Drones. The question is, being an entrepreneur, what are the possible commercial applications of these Drones/UAV's?A replacement for fire control helicopters / search and rescue? replacem
Read more…Battery help
I ordered a battery to run two 6-volt DC motors with the parallax HB-25.The problem is, the battery connectors come in this plastic case in which I can't solder.
Video Downlink
I was wondering if anyone has built a drone with a realtime video downlink. I have seen many here with photos and video taken onboard but none that are fed live down to the ground. What would it take to do this? I am curious because I would like to b
Read more…Questions from a beginner
This was my dream to fly UAV's since my childhood. I used to envisage myself flying those marvelous miniature aircraft's. Now I am 29 , wanna make my dreams a reality. SO can anyone please give me some leads and how to begin ? The basics, where to bu
Read more…Propeller Chip Question involving Rx Pass Through
How come in the following PUB module that I am executing via a separate COG, The Rx Inputs that I am receiving for channels 1-4 and 6 stop when I flip the gear switch (channel 5) ?repeatstackRxPass1 := bs2.Pulsin(RxInput1, 1)stackRxPass2 := bs2.PULSI
Read more…Picopilot with Windows Vista
Guys, I have a Picopilot NAT and am trying to get it to work with Windows Vista and my HP Pavilion dv2000 laptop. The laptop doesn't have a serial connector, so I am using a USB-to-RS232 serial adapter with a Null Modem adapter, but despite every pos
Read more…EasyStar as a pure GPS UAV
Was very disappointed by this nugget http://diydrones.com/forum/topic/show?id=705844%3ATopic%3A25130which killed our hopes for EasyStar ecstacy. So many junk parts are emerging from Vicacopter that a throwaway UAV based on the EasyStar & GPS was a go
Read more…Basic Stamp code question - Altitude
Hi Chris,I have been looking at your basic stamp code and I think it is all starting to make sense to me finally! I have a question relation to the altitude control, I understand that if the UAV is + or - 10 Meters away from starting altitude it will
Read more…Question on the logistics of GPS
I've heard different answers from different sources on the exact capabilities of GPS technology (specifically, the Parallax GPS Receiver). One thing I was wondering was about the heading information the GPS receiver outputs. I understand this is done
Read more…recovery of uav from international waters
If you could build a hybrid uav that also operates as an underwater glider it could be sent out and back from international waters without using shared airspace.
Read more…eSky PPM Transmitter Trainer Port Decoding
Hello everybody again,While this isn't specifically for an actual UAV, I still need some help and it does kinda have to do w/ making a UAV(sure....)I have a eSKY Transmitter for my new Heli and I want to wire up a joystick to the transmitter instead
Read more…need help fast, why UAVs are better than manned vehicles?
I have an emergency project and I need your help. I am putting a presentation together for the fire department where I work on UAVs. I need info or links as to why UAVs are better than manned vehicles. Specifically, I remember some aircraft crashing
Read more…Helicopter UAV based on a Raptor 30
Hello everyone!Just got my board manufactured a few weeks ago, so it's time to post a little description of my ongoing project here, so this is it:
Here is what's embedded onboard:Processing elements:- CPU: Microchip dsPIC33F256 at 40Mhz, allowing a p
Need help getting started with UAV camera platform
Hello, my team and I at Purdue University are planning to build a UAV that will be able to guide itself with GPS and a digital compass to way points. None of us have experience with R/C planes. Initially we were planning to use an Easy Star because i
Read more…Electric powered RC plane / UAV
For my Jr/Sr design project in college, my design team has decided to build a small RC plane / UAV. We are currently doing research for the project which will be a twin engine, channel wing design. My question is, are there any relatively cheap ways
Read more…Help Getting Started with UAV Heli Roll/Tilt
Hello everybody!Here's my setup:-Esky Honey Bee RC 4CH FP Ready-to-Fly Helicopter-Parallax Propeller-Memsic 2125 Dual-axis Accelerometer-GPS-A willingness to run the heli into the ground as many times as it takes :PAnd here's what I've learned about
Read more…some help with duct fabrication for coaxial rotor ?
After breaking 3 props in a single day (a new record), it is probably time to start looking at adding a prop shroud or duct to my coaxial rotor discussed here before I do some real damage.
Latitude/Longitude Conversions
I feel really dumb asking this, but I swear I've been looking all over the web and I can't find a definitive answer. Every website I find tells me how to convert from degrees/minutes/seconds to decimal degrees, but the Parallax GPS receiver outputs i
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