"Notably; it's an active transponder, not merely a receiver as in GPS.
The challenge so often is that time of flight at radio frequencies is so expensive; probably because it requires custom IC design - and can't really be…"
bGatti's Discussions
New 25A Current Sensor from Allegro
Started this discussion. Last reply by bGatti Jan 8, 2011. 2 Replies 0 Likes
Hudson River Crash / Bird Impacts & UAV
Started this discussion. Last reply by bGatti Jan 29, 2009. 25 Replies 0 Likes
bGatti's Page
Latest Activity
bGatti commented on Jay Udall's group Image Orthorectification"We will need an example set of data to work with...
Anyone have such?
ie images with GPS coords"
bGatti commented on Roberto Navoni's blog post VR Neuron is coming the first micro pc opensource thought the world of drones the Italian answer to Raspberry PI"I wonder what price point you imagine?"
bGatti commented on John Arne Birkeland's blog post Teensy 3.0"Nice - Always a Teensy fan; never an Ardweeny.
(why - because com ports are bad, but virtual comm ports are worse - they cannot be labelled, predicted, or scanned - the user has to choose the comm port with no knowledge - aka guess. It's BS.)
"
bGatti commented on Mark Harrison's blog post Interesting quad-specific power-train parts at Hobby King"Attacking a product because it retains serviceability for multiple applications seems unnecessary.
This would appear to be a reasonable modification of existing ESC designs to improve their performance for Quads; without sacrificing their…"
bGatti commented on Miguel Martín Mateo's blog post ArduPilotMega V2.0 Green"This is evidence of an artificial angst which has emerged in the Open Source Hardware world - which uses the promise of Clones (aka derivatives, forks) to inspire loyalty. Despite it's democratizing rhetoric, this model…"
bGatti commented on Tim - Arduino for Visual Studio's blog post Graphical Display of APM Program Structure"yeah cool "
bGatti commented on Popa Stefan's blog post Indoor UAV capable of fixed point flight and efficient forward flight"Maxime Carrier,
I love the visual - don't have an opinion on the name; but I'd love to see that fly;
even if it's just a computer model - I encourage you to mock that up....
"
Profile Information
- About Me:
- Software developer with some active uController projects. RC Hobbist.
- Tell us a bit about your UAV interest
- www.WindWavesandSun.com
- Hometown:
- Charlotte, NC USA
bGatti's Photos
bGatti's Videos
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MVI 0018
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MVI 0015
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MVI 0013
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BGatti's Blog
Leap is Kinect with 200* resolution? SLAM!
Posted on May 21, 2012 at 12:30pm 14 Comments 3 Likes
Get yer Dev Kit while its hot.
What technology does leapmotion use (is it imaging? a theramin?)
I'm not sure, but they promise uber-kinect like performance ; ie minority report handwaving;
but ultimately, if it creates a depth map at that size, shape, and cost…
Continue <$10 IMU - Game On!
Posted on February 9, 2012 at 2:59pm 2 Comments 8 Likes
3D Accel and 3D Gyro for as little as $5.42
http://www.mouser.com/stmicrolsm330dl/
DataSheet offers little in the way of gyro stability or…
Continue Arduino has been pwned by Olimex
Posted on November 14, 2011 at 5:01pm 11 Comments 8 Likes
If you've used the Arduino enough to understand its shortcomings, or perhaps even dared to mention them alloud, be cheered, the gods have heard your prayers - and yes Omilex has been making devboards and breakouts long enough to be a god. This new Arduino…
9 degrees freedom $56 with AVR codebase
Posted on September 8, 2011 at 8:00am 7 Comments 0 Likes
http://search.digikey.com/scripts/DkSearch/dksus.dll?pname?site=us;lang=en;name=ATAVRSBIN1-ND
This is an interesting board - perhaps most interesting is the approach to driver-based sensors in the…
Continue Red Meat - GPS Module for $19
Posted on July 11, 2011 at 9:53pm 8 Comments 3 Likes
http://www.mouser.com/search/refine.aspx?Ntk=P_MarCom&Ntt=148736674
New at Mouser, This module needs an antenna.
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