"Great Work Toby! very interesting to see the telemetry and IP cam work together. I work on Cellular network's planning & Optimization part, let me know if you need any help in that regards."
Sandesh Dhagle's Groups
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Terrain/Surface Mapping
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ArduCopter (traditional …
183 members
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Telemetry over cellular …
252 members
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Learning to program the …
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ArduCopter Evolution Team
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Sandesh Dhagle's Discussions
One ESC having delayed response
Started this discussion. Last reply by Monroe Lee King Jr. Jun 6, 2012. 3 Replies 0 Likes
Hi, I am building my first quad using 3DR frame, 880kv motors, 20 amp ESC and 11x47 props. But one of my ESC is responding a bit late to the throttle. I calibrated it multiple times, tried changing…Continue
Sandesh Dhagle's Page
Latest Activity
Sandesh Dhagle replied to Amanda DeMatto's discussion Send me pictures of your workshop"Here are photos from my work place, Can't call this workshop though. The box of mangoes is my storage box :D
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wraith commented on Sandesh Dhagle's blog post Shock Absorber"add some shocks from a rc car or truck, that will remove the bounce, i have the same problem with heli skids i put on my quad"
DeveloperAdam Rivera commented on Sandesh Dhagle's blog post Shock Absorber
"I love the smiley faces... haha!"
Sandesh Dhagle commented on Sandesh Dhagle's blog post First Flight"Thanks all for your inputs. I was able to get a stable flight after replacing the faulty ESC for Motor #3. Here is the video of today flight which is stable now. I still need to learn to fly it better in windy condition :)
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Sandesh Dhagle left a comment for Geeteshkumar Shakyawar"Hi Geeteshkumar, Nice to meet some one here who is close by and doing the same thing."
Geeteshkumar Shakyawar commented on Sandesh Dhagle's blog post First Flight"@ sandesh thats nice work.... i was not able to make such a nice first flight .... greetings from mumbai..!
@ pete ..... ya it can be one of the reason for the slow rpm...... i had the same problem and made the central hole a bit larger and it…"
Pete Burnett commented on Sandesh Dhagle's blog post First Flight"Can I add one more thought to a slower motor (from a complete newb who has just built the exact same rig). Although I was highly impressed with the kit, I found a few small 'glitches' I had to rectify during construction. One of them was…"
Sandesh Dhagle commented on Sandesh Dhagle's blog post First Flight"Thanks Dany, Will definitely try this"
DistributorDany Thivierge commented on Sandesh Dhagle's blog post First Flight
"Not too bad! it could also be "simply" be that you did not do the in flight auto trim.
the best way (simpler) is to arm as usual, then hold again the left stick to arm (lower right) for an extra 20 seconds
Watch the ABC LED,…"
Sandesh Dhagle posted a blog postFirst Flight
This is the video of the first flight of my 3DR Arducopter with 880kv Motors & 10x45 Props and default PID. The drift was due to heavy wind and also I suspect a faulty ESC for motor #3 causing it to spin slower than others. It might also be due to tilted Motor mount.I had replaced the suspected ESC with a new one. Will try a flight today to check if the problem still exists.See More
Sandesh Dhagle replied to Zachary Eldridge's discussion Iphone and Android App Ground Control Station with Mavlink is in Progress"Definitely Interested. I have a 2.4Ghz Xbee pro telemetry on a 3DR Quad. I have a IPAD1 (Non jailbreaked) and a Iphone 3GS (Jailbreaked) available for testing."
Sandesh Dhagle replied to Adrian's discussion Problem with APM2 powering up - my investigation..."Hi,
I am also facing the same problem with powering of APM2. Will the following setup work with reference to 3DR quad frame:
Output rails powered from PDB's Power breakout for APM. As far as I understand the PDB use BEC output from Motor 1.…"
Sandesh Dhagle replied to James Dinh's discussion Please help! My APM 2 board won't turn on. :("Ya I mailed 3DR waiting for there reply. But I am not sure if they will support since I bought my board from www.buildyourowndrone.co.uk.
Fixing the board will take time so I am exploring other options."
Sandesh Dhagle replied to James Dinh's discussion Please help! My APM 2 board won't turn on. :("Yes, If I remove the jumper I can power the board via Input Rails. I was wondering Will it be a good idea, if breaking out another BEC Power output from the PDB and connecting it to the Input rails?"
Profile Information
- About Me:
- Ameture
- Tell us a bit about your UAV interest
- Aerial Photography
- Hometown:
- Yavatmal
Sandesh Dhagle's Blog
Shock Absorber
Posted on July 16, 2012 at 12:03pm 3 Comments 0 Likes
Due to my poor Flying skills, I had to search for a way to reduce the damage due to hard landing. This is what I come up with and it works well. However at times it is too bouncy.
I also face a problem with the …
First Flight
Posted on July 12, 2012 at 2:00am 5 Comments 3 Likes
This is the video of the first flight of my 3DR Arducopter with 880kv Motors & 10x45 Props and default PID. The drift was due to heavy wind and also I suspect a faulty ESC for motor #3 causing it to spin slower than others. It might also be due to tilted Motor mount.
I had replaced the suspected ESC with a new one. Will try a flight today to check…
Continue Power Distribution Board
Posted on March 17, 2012 at 8:30am 7 Comments 0 Likes
The soldering of PDB was not very difficult thanks to the detailed manual. However, I feel that soldering the Female Dean’s Receptacle first might be convenient as the narrow gauge wires won't came in the path of soldering gun. Though this is not a big issue.…
Continue Arducopter kit unpacking
Posted on March 14, 2012 at 9:30pm 4 Comments 0 Likes
My First shipment arrived. However my Ardupilot Mega 2.0 Board is still in pre-order and seems it will take some time to arrive. With I am taking a vacation starting April seems the full time work will start only…
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