Jhon's Discussions
1 Hz - mini Gps SirfStar III for 15€
Started this discussion. Last reply by Chris Anderson Jun 6, 2009. 1 Reply 0 Likes
Jhon's Page
Latest Activity
Jhon commented on Sandro Benigno's blog post 'MinimOSD in DIYDrones Store!'
q bit expensive i think, but looks nice. Anyway i must say i always found max7456 to be a very intrusive OSD for FPV. how good its the accuracy of voltaje and how good does it handle switching noise from camera regulators? simpleOSD from…
Jhon commented on Jordi Muñoz's blog post 'Please welcome ArduPilotMega 2.0!'
instead of xbee modules, its possible use the telemetry of frsky modules as an up/down link ?
Jhon commented on Jordi Muñoz's blog post 'Please welcome ArduPilotMega 2.0!'
thats just an awesome product! really! love the new compact design.how much does it weight compared with apm v1 ?
Jhon commented on Melih Karakelle's blog post 'SimpleOSD OPEN for DIY OSD Project'
what about a stable text? like EzOSD, RVOSD, DragonOSD...
Jhon commented on Mike Pursifull's blog post 'Winged Robot Providing Theories about the Origin of Flight'
no video no party
Jhon commented on Michael's blog post 'The Samarai, Lockheed's maple-seed-like drone'
whats the sens of this? camera is always in movement, no way to get a decent image
Jhon commented on Hooks's blog post 'New UHF JR module for Turnigy 9X Transmitter'
but its not made for Turnigy 9x specifically, its made for JR/Graupner and compatible models like flysky/turnigy 9xso it's not $265 module for a $53 TX, its a $265 module for a 500$ Tx if you select a JR 9XII
Jhon commented on Jean-Louis Naudin's blog post 'The Quad Rotor Observer flight by Jean-Louis Naudin'
song name? :P
Jhon commented on Melih Karakelle's blog post 'The OpenLRS Project: PCBs ready for test'
does it have any button fr range check?
Jhon commented on Melih Karakelle's blog post 'The OpenLRS Project: PCBs ready for test'
looks like OpenLRS passed the laboratory test:http://twitter.com/flytron/status/20188860147302400
Jhon commented on Melih Karakelle's blog post 'The OpenLRS Project: PCBs ready for test'
maybe you could add a buzzer to the receiver too, so in case its lost, there is a "beep beep"
Jhon commented on Melih Karakelle's blog post 'The OpenLRS Project: PCBs ready for test'
eap, thnks @Renato @ Kamu Johansen any way, you can user high gain antenas, 500mw = 27dBm100mw = 20dBMuse a 7dBm antena with the OpenLRS and its like if you had 500mw output ^^
Jhon commented on Melih Karakelle's blog post 'The OpenLRS Project: PCBs ready for test'
my friend, did you add some band pass filters to the receiver in order it dont get jammed by 1,2 Ghz Transmitters?Noise and band filters looks a "must have" now a days, otherwise you will end up with customers complaining about the low…
Jhon commented on Melih Karakelle's blog post 'The OpenLRS Project: PCBs ready for test'
in the transmitter module there are two big white squares,what they are for? looks like a missing componentmaybe you could show how IMU and rx looks once connected both,looking the size, i am not sure if the IMU can be mounted over the receiver or…
Jhon commented on Melih Karakelle's blog post 'The OpenLRS Project: PCBs ready for test'
i find the Melih solution more interesting, less cables and you can modify the waypoint route from the base station without need of land plane and charge new waypoints, also it has self contained autopilot to return home in case is lost the…
Jhon commented on Melih Karakelle's blog post 'New OpenFGS Ground Station'
ohh i didn't know thatso it will need full time R/C Link for autonomous flying over waypoints? i thought the PC based autopilot was just to upload new waypoints to the autopilot,Any way... if R/C link is lost is a planed mission, then at least…
Jhon commented on Melih Karakelle's blog post '7W boosters for OpenLRS Project'
what about SimpleOSD? any way to connect OSD and the Receiver showing the artificial horizon line in the OSD ?
Jhon commented on Melih Karakelle's blog post '7W boosters for OpenLRS Project'
i don't understand 100% why the frecuency must be static for using the telemetry,FrSky use FHSS for both ways without problems
Jhon commented on Melih Karakelle's blog post '7W boosters for OpenFARC Project'
thats cool, IMU and Rx packed! thats so nice, i love tidy setups, not 200 cables inside the plane, just like the OSD, GPS and OSD are one module ;)but... this also means the Rx will be an autopilot too? or are you planing an external autopilot…
Jhon's Blog
HeliFilm reel 2010
Posted on October 16, 2010 at 6:00pm 11 Comments 0 Likes
The credits of this video is from Jose Antonio Vela
More info at the spanish forum: http://www.aeromodelismovirtual.com/showthread.php?p=117681#post117681
or…
Continue
Comment Wall
- No comments yet!
Top Content
Groups
-
ArduCopter User Group
459 members
-
ArduPlane User Group
288 members
-
ArduCopter (traditional …
76 members
-
ArduPilot (legacy) User …
76 members
-
Moderators
48 members
-
ROS User Group
25 members
-
Team Prometheus
3 members
© 2012 Created by Chris Anderson.
