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Drones and Model Aircraft

Notable Question

 Notable Question
Question with 2,500 views. This badge can be awarded multiple times.
Awarded 64 times.
What's the difference between the Spektrum DX6 and DX6e?
Awarded Jul 18 at 3:51
Difference between analog and digital FPV systems?
Awarded Jul 6 at 16:09
Ftd driver for 3dr telemetry radio
Awarded Jun 29 at 12:55
Flying a UAV with a banner?
Awarded Jun 14 at 10:56
At what per-cell voltage should I land?
Awarded May 1 at 11:07
Can a receiver get damaged if you power it up without an antenna?
Awarded Apr 12 at 9:18
Betaflight Camera Angle
Awarded Feb 23 at 19:11
Do aerodynamics scale for model aircraft?
Awarded Feb 21 at 1:46
Which Goggles are best alternatives for Digital FPV Systems?
Awarded Feb 9 at 9:36
What's the advantage of props in VS props out?
Awarded Feb 5 at 5:41
Why is it bad to power up a drone without an antenna on the VTX?
Awarded Feb 4 at 12:43
ESC power up beeps sound twice: du-du-du...du-du-du beep-beep
Awarded Feb 1 at 17:10
What's the difference between F4 or F7 flight controllers?
Awarded Dec 23, 2023 at 11:03
Why is 900 MHz better for long range than 2.4 GHz?
Awarded Dec 7, 2023 at 8:46
When flying FPV with a 5.8ghz video transmitter, is an Amateur Radio License (Ham license) required?
Awarded Dec 1, 2023 at 15:39
How to calculate how much lift to be generated for my helicopter to takeoff?
Awarded Nov 19, 2023 at 20:47
Why are micro pusher-prop quadcopters becoming more popular?
Awarded Oct 26, 2023 at 3:05
How long can a LiPo pack be kept fully discharged before storage charging?
Awarded Oct 3, 2023 at 16:43
What do the numbers mean on a brushless DC motor?
Awarded Oct 2, 2023 at 13:48
Alternatives to LiPo batteries
Awarded Sep 23, 2023 at 3:10
Transmit video from drone to laptop via WiFi
Awarded Sep 5, 2023 at 11:07
Why is 5.8ghz used for FPV and 2.4ghz use for transmitters?
Awarded Aug 25, 2023 at 8:37
Why do drone propellers have blades with thin chords?
Awarded Jul 20, 2023 at 16:07
How do I set up the RSSI readout on an XM+ receiver channel?
Awarded Jul 16, 2023 at 17:16
What technology offers the longest range for RC controls?
Awarded Jun 18, 2023 at 13:00
Cannot configure ESC: BLHeli-Configuator connects but with blank screen
Awarded May 18, 2023 at 14:03
How low can I safely discharge a LIPO battery during flight?
Awarded May 10, 2023 at 20:41
How to use DJI Mini2 to do 3D Photogrammetry?
Awarded Apr 29, 2023 at 22:46
What does Feed Forward do and how does it work?
Awarded Apr 3, 2023 at 21:11
How to build a buddy box cable for FlySky FS-i6X RC transmitters?
Awarded Mar 25, 2023 at 1:52
What is the advantage of SBUS over IBUS?
Awarded Mar 22, 2023 at 22:17
How to use real DJI controller in simulator
Awarded Feb 23, 2023 at 9:52
Why is an MPU6000 more well suited for drones than an ICM IMU?
Awarded Feb 23, 2023 at 8:50
How to measure the pitch of a propeller?
Awarded Feb 20, 2023 at 19:35
Can circularly and linearly polarized antennae be used together for FPV?
Awarded Jan 13, 2023 at 2:18
How does a quadcopter yaw?
Awarded Jan 2, 2023 at 7:21
Can I run two motors off of one ESC?
Awarded Nov 4, 2022 at 5:12
What are the benefits to different types of frame arrangements?
Awarded Oct 3, 2022 at 16:34
LiPo 4S battery's output voltage higher than 14.8v
Awarded Aug 14, 2022 at 11:50
What is the power draw of an average 5 inch FPV-drone?
Awarded Jul 21, 2022 at 20:55
Why do the motors on my drone keep spinning up and max out when I run up the throttle on my radio on the bench?
Awarded Jul 12, 2022 at 2:37
How do DJI drones achieve such long flight times compared to traditional FPV drones?
Awarded Jun 1, 2022 at 15:11
Do I need CW or CCW props for my plane?
Awarded May 1, 2022 at 10:40
Do low temperatures damage LiPo batteries?
Awarded Apr 18, 2022 at 17:18
What does BEC, SBEC, UBEC, and OPTO mean for brushless motor ESCs?
Awarded Apr 16, 2022 at 21:33
How can I reverse the direction of a brushless motor?
Awarded Apr 16, 2022 at 16:51
How come the DJI Fly App is NOT in Google Play Store?
Awarded Mar 20, 2022 at 2:03
Do propellers layered on top of each other have twice the thrust of one propeller?
Awarded Jan 19, 2022 at 20:20
How to revive an over-discharged DJI Mavic battery?
Awarded Dec 27, 2021 at 4:42
How are Hall effect gimbals different than standard gimbals?
Awarded Dec 18, 2021 at 22:27
How to enter DFU mode on my flight controller?
Awarded Dec 4, 2021 at 4:57
DJI Mini 2 Mapping Capabilities
Awarded Nov 14, 2021 at 18:55
How does the center of gravity affect a quadcopter?
Awarded Oct 1, 2021 at 15:42
How can I configure a servo in Betaflight?
Awarded Sep 15, 2021 at 10:31
At what current should I charge a LiPo battery?
Awarded Sep 11, 2021 at 10:35
Why do brushless motors have 3 wires compared to 2 wires on a brushed motor? [closed]
Awarded Sep 1, 2021 at 19:22
When I power up my flight controller and ESC's, I hear a series of beeps. What do all of the beeps mean?
Awarded May 14, 2021 at 9:11
What is a good alternative to carbon fibre for a quadcopter frame?
Awarded Apr 26, 2021 at 23:50
How to reset connection between drone and RC for MAVIC Air 2
Awarded Apr 21, 2021 at 23:44
Is it better to have a bottom heavy quadcopter or a top heavy quadcopter when it comes to a quadcopter stability?
Awarded Aug 29, 2020 at 5:51
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