Mr.D - Falling with style | SpeedyBee F405 V4 55A Stack: Unboxing and first look @MrD | Uploaded 1 year ago | Updated 6 hours ago
In this live broadcast, we check out the new SpeedyBee F405 V4 Stack. This is an update to the SpeedyBee F405 V3 stack, which really impressed me. I've been flying the V3 in my AOS 5, and it has been faultless. This update brings some nicer hardware, more power handling, and is still the same awesome price.
This is my first time trying a live unboxing. Did it totally suck, or is there some hope? What did you think? Leave me a comment and let me know.
The main differences between the V3 and V4 are:
Flight controller:
The V 3 has a BMI270 gyro, whereas the V4 now uses an ICM42688P. The V4 has an improved LDO power chip for the gyro with much better surge protection. The V4 can handle 3A on the 5v and 9v BECs, compared to 2A on the V3. The V4 has DSHOT support on INAV from the get go. V3 currently doesn't work with DSHOT on INAV. But an update in INAV 7 will get this working. The SD card reader chip is better quality and more reliable.
ESC:
Continuous current is now 55A, up from 50A. The burst current is now 70A, up from 55A. The copper traces are thicker. There is now an aluminium heatsink. The MOSFETs have a lower internal resistance, and there are more filtering capacitors. The V4 is about 10g heavier than the V3; about half of this increase is due to the heat sink.
This new stack can be found at speedybee.com/speedybee-f405-v4-bls-55a-30x30-fc-esc-stack
Contents
00:00 Waiting screen (skip this)
06:27 Introduction
07:42 Unboxing
08:00 - The 55A 4-in1 ESC
10:08 - The flight controller
14:39 About DSHOT on INAV, and how it will work with the v3 in INAV 7.0
15:55 - The accessories
20:25 Pinouts on the flight controller
24:44 Conclusion
If you found the video useful, I'd appreciate a thumbs up. This will help YouTube share this video with other RC pilots who may find it helpful. If you would like to get more videos when they become available, please subscribe and click the notifications bell icon. If there are links above, they may be affiliate links. If you click them, it will help me and my channel at no additional cost to you.
There are more tutorials on my web site at https://www.MrD-RC.com. You can also join like-minded people at the Fixed Wing RC Rebels group on Facebook. Also, if you found my videos useful, and would like to leave me a little tip, you could always buy me a Coffee at mrd-rc.com/go/ko-fi
Thank you for your time, and don't forget to fly it like you stole it!
#SpeedyBee #F405 #FPV
In this live broadcast, we check out the new SpeedyBee F405 V4 Stack. This is an update to the SpeedyBee F405 V3 stack, which really impressed me. I've been flying the V3 in my AOS 5, and it has been faultless. This update brings some nicer hardware, more power handling, and is still the same awesome price.
This is my first time trying a live unboxing. Did it totally suck, or is there some hope? What did you think? Leave me a comment and let me know.
The main differences between the V3 and V4 are:
Flight controller:
The V 3 has a BMI270 gyro, whereas the V4 now uses an ICM42688P. The V4 has an improved LDO power chip for the gyro with much better surge protection. The V4 can handle 3A on the 5v and 9v BECs, compared to 2A on the V3. The V4 has DSHOT support on INAV from the get go. V3 currently doesn't work with DSHOT on INAV. But an update in INAV 7 will get this working. The SD card reader chip is better quality and more reliable.
ESC:
Continuous current is now 55A, up from 50A. The burst current is now 70A, up from 55A. The copper traces are thicker. There is now an aluminium heatsink. The MOSFETs have a lower internal resistance, and there are more filtering capacitors. The V4 is about 10g heavier than the V3; about half of this increase is due to the heat sink.
This new stack can be found at speedybee.com/speedybee-f405-v4-bls-55a-30x30-fc-esc-stack
Contents
00:00 Waiting screen (skip this)
06:27 Introduction
07:42 Unboxing
08:00 - The 55A 4-in1 ESC
10:08 - The flight controller
14:39 About DSHOT on INAV, and how it will work with the v3 in INAV 7.0
15:55 - The accessories
20:25 Pinouts on the flight controller
24:44 Conclusion
If you found the video useful, I'd appreciate a thumbs up. This will help YouTube share this video with other RC pilots who may find it helpful. If you would like to get more videos when they become available, please subscribe and click the notifications bell icon. If there are links above, they may be affiliate links. If you click them, it will help me and my channel at no additional cost to you.
There are more tutorials on my web site at https://www.MrD-RC.com. You can also join like-minded people at the Fixed Wing RC Rebels group on Facebook. Also, if you found my videos useful, and would like to leave me a little tip, you could always buy me a Coffee at mrd-rc.com/go/ko-fi
Thank you for your time, and don't forget to fly it like you stole it!
#SpeedyBee #F405 #FPV
