About

Gender

Male


Location

South Australia


About Me:

coding.zencoffee.org


Please tell us a bit about your UAV interest

Current AeroQuad pilot, interested in other DIY UAV's


Activity Feed

James Y. commented on Sandro Benigno's blog post Bullets in the sky?
"In many countries, discharging a firearm with intent to cause property damage is a serious offense, regardless of if it's annoying yoy , on your property or not. For that matter, I seriously doubt any judge is going to consider responding to said…"
Sep 21, 2012
James Y. replied to James Y.'s discussion HT-FPV Build (and APM2 Adapter Board)
"Sorry for the tardy response, been tied up with other stuff. Yes, I have one left, sitting right here on my desk. I'll PM you :)"
Aug 27, 2012
James Y. replied to James Y.'s discussion HT-FPV Build (and APM2 Adapter Board)
"The reason for the adapter is that the APM2 has a hole spacing that doesn't match any of the holes already built into the HT-FPV frame, and I didn't want to drill additional holes. You could double-sided tape the APM2 onto the frame, but I also…"
Jul 8, 2012
James Y. posted a discussion
I got myself a HoverThings HT-FPV frame, and I made up an adapter board using Eagle for connecting the APM2 to the frame and also allowing me to only hook up one ESC to the APM2 without having to cut wires anywhere. I got the board manufactured by…
Jul 5, 2012
James Y. replied to James Y.'s discussion Seperate GPS / Magnetometer on APM2
"Wow, things fall off this board fast.  Any way to get more than 10 items on the front page?"
May 22, 2012
James Y. replied to Rick Eis's discussion Low Dropout Regulator 5V 1A
"Hold on a moment.

When you say the ESC produces 6 volts, are you measuring this open with a voltmeter?  The ESC regulation circuit may be a switching type, and you can't rely on the voltage output being sane on them when you're not drawing a load…"
May 22, 2012
James Y. posted a discussion
So, I've bought an APM2 with integrated GPS and Magnetometer, and I'm planning on putting it on a HoverThings HT-FPV frame.First up, is anyone using this combo? Have you encountered issues with the magnetometer skewing because of current draw from…
May 20, 2012
James Y. replied to Greg's discussion 3DR 915MHz Air Module Versions
"My air module is like the picture at the top - purple breakout board, daughterboard is rotated 90 degrees and soldered on using a pin header.

My ground module has a similar orientation to the bottom picture - green breakout board, daughterboard in…"
May 6, 2012
James Y. commented on Aaron Curtis's blog post ArduCopter on an Antarctic volcano
"Wait a minute!  You're at 12000 feet above sea level?  Hell, I would have thought a quad's flight ceiling would be less than that.  Well done!"
Apr 22, 2012
James Y. replied to herve pellarin's discussion Use my own sensors, possible?
"Put your sensors on a different i2c address from the default, and then adjust your code to use the new addresses.  Most of those sensors have a (semi) customizable i2c address."
Apr 11, 2012
James Y. replied to Keith S's discussion Warning ! Do not try this.
"Matter of fact, it's almost a definite the motors would be turning the wrong way.  When you cut the throttle entirely, the motors would have stopped, and auto-rotated the wrong direction during descent.  When doing that, the ESC won't be able to…"
Apr 8, 2012
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