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Activity
RT @donkey_car: Human-scale Donkey Car! Hope this makes it to a @diyrobocars race https://www.youtube.com/watch?v=ZMaf031U8jg
RT @GrantEMoe: I won my first @diyrobocars @donkey_car virtual race! Many thanks to @chr1sa @EllerbachMaxime @tawnkramer and everyone who m…
RT @gclue_akira: JetRacerで自動走行したコースを、InstantNeRFで再構築。データセットは別々に収集 #jetracer #instantNeRT https://t.co/T8zjg3MFyO
RT @SmallpixelCar: SPC 3.0 Now the motor also works. This car is doable. I just need to design a deck to mount my compute and sensors. http…
RT @SmallpixelCar: High speed at @diyrobocars thanks @EdwardM26321707 for sharing the video https://t.co/o4317Y2U1S
RT @SmallpixelCar: Today at @RAMS_RC_Club for @diyrobocars. Used @emlid RTK GPS and @adafruit @BoschGlobal IMU. Lap time 28s https://t.co/R…
RT @f1tenth: Say hi to our newest #F1TENTH creation for @ieee_ras_icra next week in Philly. It’s going to be huge! 😎 🔥 @AutowareFdn @PennEn…
Our next Virtual Race will be on June 4th:
https://www.meetup.com/DIYRobocars/events/285787423?utm_medium=referral&utm_campaign=share-btn_savedevents_share_modal&utm_source=link
RT @SmallpixelCar: Noticed my car zigzagged in last run. It turned out to be the grass stuck in the wheel and made the odometry less accura…
Replies
4.8V are pretty enough to have a stable operation of pixhawk. See here:
http://ardupilot.org/copter/docs/common-powering-the-pixhawk.html?h...
i run one of my Copters with stable 4.6V without any issues (i.e. brownout).
powering the cheap China Pixhawk clones from the output rail is difficult as there is a voltage drop of around 0.7V because of different construction compared to original 3dr pixhawk ( cost savings :-) ). They isolate the power input via a diode. That is the reason why you only see 4.4V.
I think the px4 interface in qgroundcontrol was a little more user friendly, that's why I was focused on that.
I am trying to downgrade my ps4 firmware to 1.5.5 because there is a post that says it fixed the problem.
Use a multimeter to verify that you have good voltage on both 5v supply.