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Hey forum,I'm trying to build a rover that uses dc motors with apm (2.8) and an L298p motor shield (that was for Arduino).But I found out that apm uses PWM (single) channel does not match the l298p motor shield requirements.So I am trying to find dc…
"Does it have GPS fix? (I believe they arm without it)
then, try the arm button on the ground station."
then, try the arm button on the ground station."
"hey guys, problem solved with using Arduino IDE. no need to reply now."
Hello, guys, I am trying to make a FPV rover using apm 2.8(I think it is cloned from China)and after I finished the hardware, the most important APM is not responding to the computer. I powered the APM with 4.94v NIMH rechargeable batteries, but I…
"I guess I didn't take enough time to read your comments. I apologize for my "reading skills".
solutions.
1; give the cx-20 more power at take off.
2: the cx-20 landing gear is just bad. you should mod it. ( but personally, I don't think this will…"
solutions.
1; give the cx-20 more power at take off.
2: the cx-20 landing gear is just bad. you should mod it. ( but personally, I don't think this will…"
"oops forgot to download it and try the firmware. sorry about that.
And I guess you found the right firmware for your big shark cx-20.(congratulations)
and you are facing a new problem.(this was common to me)
Reading your comments I think you are…"
And I guess you found the right firmware for your big shark cx-20.(congratulations)
and you are facing a new problem.(this was common to me)
Reading your comments I think you are…"
"Think I found the v2 firmware for cx-20
http://www.fly-shark.com/Product?id=SharkX&&Inf=Download#
if the link doesn't work, visit the fly shark's web site and go to downloads.
For addition, your flight controller is a factory version of apm, so the…"
http://www.fly-shark.com/Product?id=SharkX&&Inf=Download#
if the link doesn't work, visit the fly shark's web site and go to downloads.
For addition, your flight controller is a factory version of apm, so the…"
"and also having 60 % throttle to take off is normal. you need more "energy" to take off.
I personally make the throttle to 100% and lower it to 50% to have a smooth take off. "
I personally make the throttle to 100% and lower it to 50% to have a smooth take off. "
"Warning. I am not a user that ever owned a cx-20, so I never tried these methods.
1. Calibrate your transmitter.t just type "cx 20 transmitter calibration" on youtube and watch the videos carefully.
as many users, this sometimes won't work…"
1. Calibrate your transmitter.t just type "cx 20 transmitter calibration" on youtube and watch the videos carefully.
as many users, this sometimes won't work…"
After changing the location (country) where I fly my quad copter I'm having trouble with it. The gps led does not blink and mission planner says that I don't have gps 3d fix (either 2d fix)I know it takes time to make your GPS work after long…
"I had the same situation.(is your copter spining at mission planner?) So what I did was I didn't use the compass on the GPS. Just put the jumpers back just like the first time you got it, and don't plug in the compass on the APM 2.8. This worked for…"
"http://ardupilot.org/copter/docs/common-mission-planner-bluetooth-c...
This article shows that the baudrate could be 9600.I think this can help."
This article shows that the baudrate could be 9600.I think this can help."
Today I found my quadcopter was having a serious problem during the fight.When I was test flighting today it suddenly lost the radio control and started to hover away ( I don't think the radio really lose it's signal because I was only 5-10meters…
