SKU: 25201382508

DarwinFPV ELRS2.0 F411 15A Bluejay Ultralight/Whoop AIO

Sale price$62.99 Regular price$69.99
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

DarwinFPV ELRS2.0 F411 15A Bluejay Ultralight/Whoop AIOThis is the updated version for Darwin AIO. We integrated the ELRS receiver on the FC to make it easier to apply to the mini Drone. ESC adopts Bluejay firmware and is compatible with 1 3S Lipo input, and the maximum current reaches 17A. FC provides 2 sets of Uarts interfaces and at the same time provides various external devices interfaces such as SBUS, Softserial, CTR, BUZZ, RGB and so on , which perfectly solves the problem of insufficient quantity

This is the updated version for Darwin AIO. We integrated the ELRS receiver on the FC to make it easier to apply to the mini Drone. ESC adopts Bluejay firmware and is compatible with 1-3S Lipo input, and the maximum current reaches 17A.FC provides 2 sets of Uarts interfaces and at the same time provides various external devices interfaces such as SBUS, Softserial, CTR, BUZZ, RGB and so on , which perfectly solves the problem of insufficient quantity of F411 Uarts.

Check out all our Whoop Style AIO Boards and the rest of our DarwinFPV Products!

Learn about ExpressLRS:

ExpressLRS is an open source Radio Link for Radio Control applications, all of you can find these projects on GitHub.

it is based on the fantastic Semtech SX127x/SX1280 LoRa hardware combined with an Espressif or STM32 Processor. Using LoRa modulation as well as reduced packet size it achieves best in class range and latency. It achieves this using a highly optimized over-the-air packet structure, giving simultaneous range and latency advantages. It supports both 900 MHz and 2.4 GHz links, each with their own benefits. 900 MHz supports a maximum of 200 Hz packet rate, with higher penetration. Under 2.4GHz frequency bands, OpenTX system supports amazing 500Hz.

FC Specifications:

  • FC MCU: STM32F411CEU6(100MHz)
  • IMU: ICM-20689(SPI)
  • OSD: Betaflight OSD AT7456E
  • RF: SX1280(2.4GHz)
  • BEC output: 5V/2A & 3.3V/0.2A
  • Firmware target:betaflight_4.3.0_BETAFPVF4SX1280
  • 2x Uarts(1,2)
  • 1x SBUS(RX1 inverter)
  • 1x Softserial_TX option
  • 1x External USB solder pad
  • 1x CRT(Current)
  • 1x BUZZ
  • 1x RGB
  • ESC MCU: EFM8BB21F16G
  • Input Voltage: 1-3S LiPo
  • Continuous current: 15A
  • MAX current (5seconds): 17A
  • ESC Traget: Bluejay_S_H_50_48_v0.14
  • Size: 37x36x10.8mm
  • Installing Hole:25.5x25.5mm(M2)
  • Weight:5.0g

    Package Includes:

    • 1 x DarwinFPV ELRS2.0 F411 15A Bluejay Ultralight/Whoop AIO

    Wiring Diagram:

    Shipping Notes
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    • Delivery to the USA:
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    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
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    SKU: 25201382508

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    4.1 ★★★★★
    Based on 29 reviews
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    Verified Purchase
    David-John Barraclough
    Pawtucket, US
    ★★★★★ 5
    made well
    Size: 8-10, Color: Black 4 Pairs
    These socks fit really well. Comfortable and the price is a breath of fresh air with other brands of toe socks getting crazy expensive. Just went for my evening run and they felt GREAT.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 15, 2026
    A
    Verified Purchase
    Anaboena
    West Palm Beach, US
    ★★★★★ 5
    Comfy and Warm
    Size: Women 6.5-7.5, Color: Raisin
    I'm very happy with these Original Slipper Socks. I normally wear a 6 1/2, so got these in XS/6 1/2-7 1/2. They are a little long on my feet, but they'll do. I'd rather have them be a little long than a little short, and perfectly sized slippers seem almost impossible to find these days. These slipper socks have a nice, comfy wide toe box, and the cushioned sole is soft, warm, and comfy. The suede on the bottom of the sole make these quiet and very comfy to wear around the house. The wool sock uppers are not itchy, but as comfy as a pair of warm socks.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 2, 2026
    M
    Verified Purchase
    Michael Wesley
    San Leandro, US
    ★★★★★ 5
    Perfect for cool weather ...
    Size: 12.5-13.5 Women/10.5-11.5 Men, Color: Light Grey Ragg Wool
    I see a lot of complaints about fit and outdoor use of these ... I mean, these are slipper socks for indoor use! These are not shoes! If you want to walk outside in the snow, put on shoes or boots and then go outside ... I have two pair of these and they are great! I really like the real leather soles and foam insole, instead of the cheap plastic soles that are sold on most house shoes ... They were a little tight on my ankles when new, but they relaxed a bit and fit perfectly now. These are perfect for letting the TV watch you, sauntering, meandering, posing, consuming hot beverages, midnight strolls through the house, napping and all sorts of other indoor inactivity ... It has been a few years, and I must say, my Acorn's are still working strong. It is about 60 degrees inside, and I'm working in the garage on a cold concrete slab. The red stripes look especially special with my Adidas sweat pants.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 29, 2018
    A
    Verified Purchase
    anddoggies2
    Cuba, US
    ★★★★★ 4
    Cozy but...
    Size: Medium, Color: Light Grey Cotton Twist, Size: Medium, Color: Light Grey Cotton Twist
    These slipper socks are nice but could be nicer. The sock portion does Not have a heel; they are tube socks with a footpad sewn on. This means there is a little tightness getting your foot past the turn and then you end up with a roll of sock over your upper foot. Once that is all made comfortable, you are good to go. I wear mine indoors and out for short trips to the patio and backyard. The sole material looks to be durable enough to last more than one season with this type of use. The footbed itself has just the right amount of padding: not so much that the foot can slid to the side and not so thin you can feel the joints in a tile floor ;-)
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 12, 2025
    R
    Verified Purchase
    Rose in the Desert
    Dallas, US
    ★★★★★ 3
    Size down. Thin soles are cold.
    Size: Small, Color: Light Grey Ragg Wool
    The ragg wool is warm and they seem well made. The foot sizing is very long. I'm a 7.5 to 8 always. The choice was 6-7 or 8-9. The 8-9 is more than 2 inches too long. I'm afraid they will cause a fall. Also know that the cushioning is not as pictured. It is only half the depth of the leather sides. When you stand on anything but carpets, you feel the cold floor. This is all due to the gravity on earth.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 19, 2025

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