Gender
Male
About
Location
Medellin, Antioquia
Please tell us a bit about your UAV interest
www.panaceadental.com/
Hometown:
Medellin
Activity Feed
"Probably a new PDB design with Optos + 5v regulator and a separate battery for APM would be a nice solution."
"As a rule I always use a separate battery for the control section + a BEC If needed, and for quads I also recommend Opto-isolator for each ESC.
ONLY with the control battery plugged you can upload firmware, program, play without any risk. Then when…"
ONLY with the control battery plugged you can upload firmware, program, play without any risk. Then when…"
Not related but extremely interesting.http://www.semana.com/noticias-ciencia/fotos-tierra-camara-pinatera...
"Hi Robert,
Nice project!
What are you going to use as clutch or one way bearing between the rotor and each drive chain?
Without that, after engine or bevel gear failure would be impossible to perform an autorotation.
Probably a good idea is to make…"
Nice project!
What are you going to use as clutch or one way bearing between the rotor and each drive chain?
Without that, after engine or bevel gear failure would be impossible to perform an autorotation.
Probably a good idea is to make…"
"Nice plane but is too heavy...
Be aware of prop strike if using large props. Just watch @ 2:29min that great sound!!!"
Be aware of prop strike if using large props. Just watch @ 2:29min that great sound!!!"
"Another change:
USB connector (top-left)
Infrared sensors XYZ Horizon connector (bottom-right)
I2C conector for pressure sensor (SCP1000) or magnetometer (HMC5843) (bottom)
The left “strange” pads could serve to ppm encoder in order to monitor some…"
USB connector (top-left)
Infrared sensors XYZ Horizon connector (bottom-right)
I2C conector for pressure sensor (SCP1000) or magnetometer (HMC5843) (bottom)
The left “strange” pads could serve to ppm encoder in order to monitor some…"
"Flash Memory P# AT45DB161D 16Mbit flash IC (right of converter)"
"A couple of changes for my list:
Flash memory (ulog) (right of converter)
Jumpers (bottom-left) to monitor outputs, no multiplexor…"
Flash memory (ulog) (right of converter)
Jumpers (bottom-left) to monitor outputs, no multiplexor…"
"I didn’t saw Chris Anderson comment, but with his clue what is in the bottom left is the USB port."
"Hi Jordi,
Nice board! As you said quite big…
Here my guess for the oil pan:
-FTDI chip (top-left)
-Multiplexor (bottom-left)
-Differential Pressure Sensor MPXV5004DP (top-right)
-Gyro LPR530AL for Pitch and Roll (center)
-Gyro LPY530AL for yaw…"
Nice board! As you said quite big…
Here my guess for the oil pan:
-FTDI chip (top-left)
-Multiplexor (bottom-left)
-Differential Pressure Sensor MPXV5004DP (top-right)
-Gyro LPR530AL for Pitch and Roll (center)
-Gyro LPY530AL for yaw…"
"You can go with:
APC 10 x 4.7 Slow Flyer Pusher Propeller (APC10047SFP) for clockwise
APC 10x4.7 Slow Flyer Propeller (APC10047SF) for counterclockwise
Of course depends on your motor and ESC.
www.amainhobbies.com has them in stock.
Regards,…"
APC 10 x 4.7 Slow Flyer Pusher Propeller (APC10047SFP) for clockwise
APC 10x4.7 Slow Flyer Propeller (APC10047SF) for counterclockwise
Of course depends on your motor and ESC.
www.amainhobbies.com has them in stock.
Regards,…"
"My only concern is the Video Tx is very close to ESC and motor.
Also be very careful with the video tx power supply cable it shouldn’t pass near the rx antennas or be glued to the receiver. I would not recommend wrapping the satellite cable, just…"
Also be very careful with the video tx power supply cable it shouldn’t pass near the rx antennas or be glued to the receiver. I would not recommend wrapping the satellite cable, just…"
"It seems that today nobody is going to work!
Reason? $100 in toys…"
Reason? $100 in toys…"
