About

Gender

Male


Location

Montevideo


Please tell us a bit about your UAV interest

H4 APM2.5


Hometown:

Montevideo


Activity Feed

Max Patissier replied to Chris Hardwick's discussion Pixhawk apparently losing ESC calibration data
"thank you for you advice Emin. We get this one : http://www.readytoflyquads.com/rtf-escez-30amp 
Cheap but hours of flight without any problem. Except when we used it with pixhawk...."
Sep 13, 2016
Max Patissier replied to Chris Hardwick's discussion Pixhawk apparently losing ESC calibration data
"we have the same behavior : with APM series, ReadytoFly ESC 30A work very well. With Pixhawk, it is a nightmare. Some time working, some time not. We change them for Afro series : no more problem. We spend almost 1 week to understand  - no way to re…"
Sep 12, 2016
Max Patissier replied to Jean-Jacques's discussion Tuning parameters for thermals
"bravo les gars !"
Sep 12, 2016
Max Patissier replied to Omer's discussion WiFi Telemetry with Cheap ESP8266
"we are working on it..... the idea is to have radio link in the country and use it as relay."
Jun 30, 2016
Max Patissier commented on Sven Hoffmann's blog post FPV & R/C over multiple public cellular networks
"Awesome ! we are trying to do that here in Uruguay with quadcopters. Having UAVs ready to fly in case of emergency in the country. We will post our results."
Jun 17, 2016
Max Patissier commented on Andy Little's blog post A new use for an APM2.x...
"@Andy : we already did it.... that is very boring.... more interesting, it is to follow horses racing using APM to mesure speed, acceleration, step size and heart beat. We are also monitoring race boat (speed, inclination, waypoints, etc... with tel…"
May 10, 2016
Max Patissier commented on Andy Little's blog post A new use for an APM2.x...
"@Andy


we use the APM to monitor the sheep head movement. Like that, we can understood how the animal is eating. The idea (verified) is that the way is eating give us the quality of the grass. And we can decide to move or not the animal group. Prec…"
May 8, 2016
Max Patissier commented on Andy Little's blog post A new use for an APM2.x...
"APM driven sheep....
we use it to track sheep and study his behavior.... gps, accel, compass, temp..."
May 7, 2016
Max Patissier commented on Thomas Stone's blog post GPS-denied Position-hold w/ 3DR Solo
"The idea is to use a cheap laser meter to estimate the height and make a mission with one WP.
About inverting the code, we should use take off+loiter instead of land, no ?"
May 4, 2016
Max Patissier commented on Thomas Stone's blog post GPS-denied Position-hold w/ 3DR Solo
"hola Thomas, we have a very nice project with this kind of function : we need to inspect fire detector inside plants roofs in very high altitude (like 10 meters). I was thinking about using your beacon and put it right below the sensor and ask the d…"
May 3, 2016
Max Patissier commented on Hugues's blog post Sub One Kilo project
"hehehe si we always need talents ! send me a CV on my PM... (en français pas de pb)"
Apr 27, 2016
Max Patissier commented on Hugues's blog post Sub One Kilo project
"well, in Uruguay, we are more likely with our new law. There is no limit (well, below 25 kg) but if you fly for business, you need to get a licence. And a private pilot licence for more than 260 kg. We are going to make a drones base for internation…"
Apr 27, 2016
Max Patissier replied to Max Patissier's discussion Motor still running after disarm (when motors or ESC are hot)
"we change RC3 from 880 to 867. The problem is almost gone but I still do not understand exactly why this problem occurs today. If someone has a good explanation... "
Apr 13, 2016
Max Patissier replied to Mikko Korhonen's discussion Vibrations 3.3
"tip : try also with AltHold and Loiter. Vibrations usually are low at stab mode."
Apr 13, 2016
Max Patissier replied to Tom Kopp's discussion Pixhawk with low KV motors unstable/crash
"yes. Start at 0.15 and I bet that you will not be below 0.14"
Apr 12, 2016
Max Patissier replied to Tom Kopp's discussion Pixhawk with low KV motors unstable/crash
"yes. Start en Stabilize, and when it look good, Alt Hold and Loiter.
We get once this sync problem, playing hard with the quad. But I guess theses machines are not good for race. Just auto mission at 10 m/s..."
Apr 12, 2016
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