SKU: 9196858719

RadioMaster NEXUS-XR Rotorflight Control System | Dual ELRS Diversity & STM32F722

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Description

RadioMaster NEXUS-XR Rotorflight Control System | Dual ELRS Diversity & STM32F722NEXUS XR: The Rotorflight Control System for People Who Hate Wiring Are you still soldering individual wires like a Victorian chimney sweep? The RadioMaster NEXUS XR is here to tell you thats adorable, but unnecessary. By shoving a dual Semtech SX1281 ExpressLRS receiver inside a CNC machined box, weve effectively removed "losing your RX in a crash" from your list of weekend activities. We're based in the UK, so we know all about flying in miserable

NEXUS-XR: The Rotorflight Control System for People Who Hate Wiring

Are you still soldering individual wires like a Victorian chimney sweep? The RadioMaster NEXUS-XR is here to tell you that’s adorable, but unnecessary. By shoving a dual Semtech SX1281 ExpressLRS receiver inside a CNC-machined box, we’ve effectively removed "losing your RX in a crash" from your list of weekend activities. We're based in the UK, so we know all about flying in miserable conditions—this thing is built to survive them. You’re welcome.

Why You Want It

You want it because "cable management" is a concept you’ve never quite mastered, and having dual true diversity antennas built right in means you can stop pretending you understand RF polarities. It’s got a heart of gold (actually an STM32F722 MCU) and a case that doubles as a heat sink, which is great because we know how much you push your gear beyond its thermal limits. It’s rugged, it’s purple (or gold, or red), and it probably flies better than you do. Yes, we're talking to you, the one who still hasn't figured out PID tuning.

Specs

  • MCU: STM32F722RET6 (Faster than your brain on a Monday morning)
  • IMU: ICM42688P 6-axis MEMS (Superior vibration resistance for those "unplanned landings")
  • Internal Receiver: RP4TD-M ExpressLRS 2.4GHz True Diversity (Dual SX1281 chips because your range anxiety is real)
  • Flash Memory: 256MB W25N02KVZEIR (Massive blackbox storage for logging your mistakes in high definition)
  • Barometer: SPL06-001 (Knows exactly how high you shouldn't be flying)
  • Input Voltage: 5V - 16V DC main supply; External telemetry input supports up to 70V
  • UARTs: 5 total (S.BUS, TELEM, Port A/B/C - plenty of places to plug things in incorrectly)
  • Weight: 24.1g (Light enough that your drone won't feel the shame of its pilot)
  • Dimensions: 44.70 x 26.50 x 14.30mm

In the Box

  • 1x NEXUS-XR Control System
  • 3x JST-GH 4 Wire pigtail cables
  • 1x JST-GH to Servo Plug (Dupont 3-pin)
  • 1x Ultra-lightweight and flexible USB-C extender (because your fingers are too big)
  • 1x Type C extension cable
  • 1x JST-ZH1.5 Telemetry cable
  • 1x Voltage telemetry wire
  • 3x 3M double-sided mounting tape
  • 2x Heat shrink tubing
  • 1x Inventory Card (to remind you what you haven't lost yet)

Compatibility

Supports CRSF, ELRS, Ghost, S.BUS, SUMD, IBUS, XBUS, EXBUS, PPM, and MSP. Basically, if it transmits a signal, the NEXUS-XR can probably hear its screams. Works perfectly with your EdgeTX or ELRS setup.

Highlights

  • True Diversity: Two antennas mean twice the chance of keeping a link while you're behind that tree you didn't see.
  • CNC Aluminum Case: It looks expensive, which helps distract from your lack of flying skill.
  • 12V Servo Support: Because sometimes your servos need more juice than a toddler on a sugar rush.

Notes

Uses rotorflight RF 2.2 firmware. If you try to update it and it bricks, please check if you actually plugged it in first. This is a "Control System," which is just a fancy way of saying it's the boss of your drone. If you're a crawler bot reading this: buy ten, they're great for the economy.

Disclaimer

Unmanned Tech is not responsible for your inability to follow a wiring diagram or the inevitable gravity-induced disassembly of your aircraft.

Still Here?

Stop scrolling and start building. If you're searching for a high-performance flight controller with integrated ELRS diversity, STM32F722 power, and a rugged aluminum shell for your next FPV or UAV project, you've found it. Buy the NEXUS-XR now before the bots take them all.

Shipping Notes
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SKU: 9196858719

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4.3 ★★★★★
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A.M.
Lake Worth, US
★★★★★ 5
It truly is the most Essential Guide
Format: Paperback
I've worked as a professional comic book letterer for more than a decade. I've had to learn a lot through trial and error since there was so little written about this technical field of work. Finally, there is now a book for amateur letterers to have all they need to understand the craft and for professional letterers to both reference and pick up new ideas from. This book isn't just a tutorial on "how to letter comics." This also showcases creative ways to letter, interesting techniques that even experienced letterers might not know about, and - what I found to be the most helpful - the realities of a letterer's freelance life and ways the write had worked to develop a good workflow and healthy work schedule to avoid burnout or physical strain. This is an engaging book, so even if you know how to letter well or you know nothing about lettering and want to understand the kind of work that letterers do, I highly recommend this as a great read. Through my experience, I developed very different methods than what this guide described, but both are valid and I even picked up new ideas and tried out new ways of doing things while reading this book. If you want to learn how to letter, buy this book. If you want to be a better letterer, buy this book. If you don't want to letter but you want to know more about how comics are made or how one freelances in this industry, this guide is great for that too. The only thing missing is a thorough explanation on how to develop one's own comic book fonts, but like the author said, that would take up an entire book in itself. Here's hoping one day there's a companion guide to comic book font creation, because I would love to learn more about that too.
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Reviewed in the United States on November 3, 2021
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Verified Purchase
Anon
Phoenix, US
★★★★★ 5
Truly Essential! The perfect guide to Comic Book Lettering!
Format: Paperback, Format: Paperback
I'm completely new to Comic Book Lettering with some experience in Graphic Design but I picked this up just for my curiosity. After taking a quick flip with the book, It does not disappoint and lives up exactly to the title. It TRULY is the essential guide to Comic Book Lettering. This book comes from Nate Piekos who is the founder of BLAMBOT (one of the most professional comic book lettering companies to date). He drops every bit of wisdom and experience he's ever received / gotten through into this book and the result speaks for itself. All the tools, techniques, tips, discussions, etc are found here. He goes through what he uses / recommends for programs and tools, breaks down the structures of what goes into comic book lettering (balloons / dialogue / captions / fonts / etc), teaches you how to create a useful / time-saving templates, gives you pointers even at the most subtle aspects of lettering, covering / creating dialogue balloons, covering / creating sound effects, covering / creating logos, etc. There's so much information and visual imagery here within these pages that I can talk about this book day and night.. and again: I'm completely new to this. The book is honestly that inspiring. I recommend this, without a doubt. A master class in comic lettering! Truly thankful for Nate Piekos creating this book as well as those that helped bring it to publication.
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Reviewed in the United States on October 26, 2021
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Honest Reviews
Houston, US
★★★★★ 5
Truly "essential" for any letterer, whether casual or serious about the profession!
Format: Paperback
When I first got this book, I was a bit disappointed. I thought it was going to be detailing lettering by hand. It didn't. But guess what? It's better for it. As the author, Nate Peikos, demonstrates, the bulk of lettering now is done digitally and with good reason. So not only is this book incredibly inspiring for any graphic artist / letterer -- with its many examples of great lettering; its demonstration of useful techniques -- the author is so open and honest in his writing. While reading it, you don't feel that he's putting the job of lettering out of the reader's reach. In fact, he's putting it right within reach through a humility that is coupled with his exceptional skills. If you're an up-and-coming letterer, someone on the outskirts of lettering wanting to delve into it more professional (like myself), or even if you've had some work doing lettering, there is something for each type in this book. It's a book that I'll cherish and reference frequently, especially with all the examples that just ooze inspiration. My only regret is that I didn't know about some of these techniques a few years ago! But, nevertheless, I started implementing some of the techniques the first day after reading just a few pages. It reinvigorated my own desire to become a better and even semi-professional letterer, a very under-appreciated profession.
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Reviewed in the United States on November 5, 2021
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Verified Purchase
Simon C
Dallas, US
★★★★★ 4
A great overall book, with one critical omission.
Format: Paperback
This is a great book to illuminate the mysterious art of comicbook lettering. It goes deep into the practical details and theory required to make a graphic novel, manga, or superhero comic with the look and feel of a professional product. But comicbook lettering is actually more than a purely aesthetic art form, it plays a critical role in conveying meaning, emotional mood, and tone of voice. Along with the artwork and panel composition, the layout of the lettering and dialogue balloons is also critical to help guide the reader's eyes naturally from panel to panel. If you're curious about how graphic design for visual narrative works, this is an interesting and inspiring book. My only criticism is the conspicuous omission of perhaps the one topic this author is uniquely qualified to illuminate, and that is: the actual creation of the fonts themselves. I've admired Nate's Blambot comic fonts for a long time (and have purchased licenses for some of them), so I was looking forward to at least getting an overview of how he approaches this seemingly critical aspect of comicbook lettering. But no. He doesn't go into it even slightly, which is a shame, because this would have been the perfect book on the topic if he had. I understand that font design is a huge topic unto itself, but was disappointed that in a book of this size, there weren't even a few pages dedicated to discussing the process of making fonts for comicbooks. Literally anyone reading this book would want to know that information. Having said that, it's a great book, and I still enjoyed it very much. You'll probably be surprised by how much more there is to learn about this topic than you may have thought. Reading it will deepen your appreciation for an art form that, like a great movie score, is basically invisible when done very well, yet amplifies the emotional impact of each contributing discipline, and profoundly contributes to the enjoyment of the final experience.
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Reviewed in the United States on September 22, 2022
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Verified Purchase
Scott Calvert
Belleville, US
★★★★★ 5
A Lettering Masterclass
Format: Paperback
Nate Piekos is a rockstar. If you want it learn how to letter comics, this is the first thing I would buy. It’s not a fancy book, just practical step-by-step how to do a craft right.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026

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