About

Gender

Male


Location

Saigon


About Me:

brave


Please tell us a bit about your UAV interest

I am a beginner with a lot of interesting of UAV


Hometown:

Saigon, Vietnam


Activity Feed

Duy Pham replied to Duy Pham's discussion How about ESC/motor connection for Y6 on APM 1.4 firmware 3.1.x
"I solved problem. I configured Y6B and connected to 1,2 / 3,4 / and 7,8. It can fly now."
Mar 13, 2016
Duy Pham posted a discussion
Hi All,I was back to reuse my old APM 1.4 after 3 years, after looking around there are many changed and there is not much information for this board.I would like to ask for connections from ESC to APM 1.4 with 3.1.x firmware.Thanks for any…
Mar 3, 2016
Duy Pham replied to Randy's discussion ArduCopter-3.1 released!
"Hi Randy,

Does the min throttle out in recent version fixed to 1110?
I am using wii esc firmware and it fixed to 1050-18xx. So every times I arms the copter, the motors always spin.
Will I change the esc firmware or is there any way to configure…"
Dec 28, 2013
Duy Pham replied to Randy's discussion ArduCopter 2.9 / 2.9.1 released
"Sometimes the copter loose the yaw, it twisted to left for about 90 degree. I flow in alt hold mode and did not touch to throttle & rudder stick but sometimes it lost its direction. Could someone tell me where is my issue?
Thanks,
-Duy"
Mar 11, 2013
Duy Pham replied to Randy's discussion ArduCopter 2.9 / 2.9.1 released
"Hi,
I flied my Y6 about 1,5m-2m height at home. And sometime, it automatically landed for unknown reason. I was disable battery fail-safe. Could someone tell me why? I happened to me 2 times. The code is 2.90.
Thanks,
-Duy"
Jan 31, 2013
Duy Pham replied to Randy's discussion ArduCopter 2.9 / 2.9.1 released
"I tested the new release at home and it worked like a charm. The altitude hold also worked great, I tested it just a little at home.
However, when I brought my Y6 to stadium to fly, the calibration got wrong, I do not know why.
Does the calibration…"
Jan 27, 2013
Duy Pham replied to Randy's discussion ArduCopter 2.9 / 2.9.1 released
"Thanks the development team for new release. I just uploaded and did some procedure to set it up.
The new calibration is quite difficult to do, especially with my Y6 frame. Does it need to have a good level for all 6 axis?
After I did the new…"
Jan 21, 2013
Duy Pham replied to Hugues's discussion Programming with Arducopter/Arduino
"Maybe you forgot choosing the board.
You must do this and try again.
-Duy"
Dec 29, 2012
Duy Pham commented on Duy Pham's blog post Change Hex to Y6
"No, I have not. I read somewhere about this coaxial system. Draganfly is doing like your said. But I am not serious in the performance and it is a little hard to buy propellers here. And I want to find out what is the best balanced propellers for…"
Dec 20, 2012
Duy Pham commented on Duy Pham's blog post Change Hex to Y6
"Yes, they are. They are 12x3.8SlowFly"
Dec 20, 2012
Duy Pham commented on Duy Pham's blog post Change Hex to Y6
"Thanks, I used lipo 4s 2*2000mAh about 7mins. Battery is about 480g. So, the copter without battery is about 1,5kg.
-Duy"
Dec 20, 2012
Duy Pham posted a blog post
I changed my Hex6 to Y6 for compact size and ease of transportPayload without Gopro is about 2kg. And hover current is 17A.And video:
Dec 19, 2012
Duy Pham posted a discussion
Depending on transportation, my Hexa frame is too big. I am concerning changing it into Y6. Does anyone has experience about this?Does it affect to stable, duration and vibration?Please give me some more information.Thanks,,Duy
Sep 24, 2012
Duy Pham posted a discussion
After reading some topics about this and reading new code, I created some pattern of blinking leds.I also modified a little code of leds.pde, so it easy to extent and add more. Now it can blink depending on fly mode.I write code of showing leds…
Aug 31, 2012
Duy Pham commented on u4eake's blog post U4eake's showleds, arming and low battery warning leds
"Hi U4eake,
I followed correctly, the led was blinking, but it did not do as code.
For example: code:digitalWrite(COPTER_LED_4, COPTER_LED_ON); and led 4 and led 5 was on.
I tested with led only, this worked correctly. I tested the ULN2803, it also…"
Aug 27, 2012
Duy Pham commented on u4eake's blog post U4eake's showleds, arming and low battery warning leds
"I followed the instruction but the led does not blink as code, the ULN2803 seems does not work correctly. Example: I turned led3 on in code but both led_arm3 and led_arm4 on. I took it out and connect leds directly to pin AN8-AN15 and it showed…"
Aug 25, 2012
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