Bluetooth LE Unplugged™

Tried Learning Bluetooth LE Before?

✕

Dev kits require embedded C — Nordic, TI, and Espressif boards need SDK setup, toolchains, and debugging. You wanted to learn Bluetooth LE, not fight compiler errors.

✕

Most courses are theory-only — You watch videos but never actually do anything. When it's time to build, you're on your own.

✕

You only see one side of the connection — Most tutorials show either the central or the peripheral, never both. You never get the full picture of how both sides work together.

There's a better way.

Who Is This Course For?

Whether you're embedded or not, if you want to understand Bluetooth LE—this is for you.

🚀 New to Bluetooth LE

Developers from any background who want to understand how Bluetooth LE actually works—whether you're coming from mobile, embedded, web, or just curious about wireless protocols.

Building apps that talk to Bluetooth LE devices
Embedded engineers adding wireless to their products
Students, makers, and hobbyists learning IoT

📊 Technical Leaders Who Miss Building

Engineering managers, tech leads, and architects who've drifted from hands-on work and want to reconnect—without the time investment of learning a new SDK.

Manage engineers but rarely touch code anymore
Want to stay technically credible with your team
Looking for a weekend project that's actually fun

⚙️ Building Professional Products

Embedded engineers, IoT developers, and hardware teams who want to prototype quickly or upskill their whole team—without committing to a specific chipset.

Rapidly prototype before choosing a platform
Get PMs, QA, and devs speaking the same language
Vendor-neutral skills that transfer anywhere

A Completely New Approach to Learning Bluetooth LE

🎯 First of its kind

No other course gives you professional hardware that works for learning and building real applications. This isn't a simulation—it's the real thing.

🔌 Two dongles = complete control

You run both the central and peripheral. See exactly what happens on each side of the connection—no mysteries, no guessing.

⚡ No embedded programming required

Simple AT commands work on Windows, macOS, and Linux. No SDKs, no compilers, no toolchain headaches. If you can type, you can learn.

🚀 From learning to production

These aren't hobbyist dev boards—they're the same dongles used in real commercial and industrial Bluetooth LE products. Learn on production-grade hardware you can actually deploy.

What You'll Build

Hands-on projects you'll complete during the course

📡

A working Bluetooth LE scanner

Discover nearby devices, decode advertising packets, and understand what's being broadcast around you.

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Your own custom peripheral

Create a GATT server with custom services and characteristics that any phone or computer can connect to.

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A two-device connection

Establish and manage a real Bluetooth LE connection between two dongles—see both sides of the conversation.

🐍

Python automation scripts

Automate scanning, connections, and data collection for testing or data logging applications.

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A secured, bonded connection

Implement pairing, bonding, and encryption—understand how security actually works in practice.

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Packet captures in Wireshark

Capture live Bluetooth LE traffic and analyze every byte at the protocol level. (Expert tier)

What You'll Learn

Hands-on skills you can apply immediately

Starter Tier

✓

Bluetooth LE Architecture

Protocol stack, terminology, and how Bluetooth LE differs from Classic Bluetooth

✓

Advertising & Scanning

Create custom advertisements, discover nearby devices, decode advertising packets

✓

Connections & Parameters

Establish connections, understand intervals, latency, and timeout settings

✓

GATT Fundamentals

Services, characteristics, and descriptors—the foundation of Bluetooth LE data exchange

✓

Reading & Writing Data

Read, write, notify, and indicate operations with real hardware

✓

Troubleshooting

Diagnose common connection failures and data transfer issues

Professional Tier (Everything in Starter, plus...)

+

Security & Pairing

Pairing methods, bonding, and encryption in practice

+

Performance Optimization

MTU negotiation, throughput tuning, and connection parameter optimization

+

Multi-Device Scenarios

Connect and manage multiple peripherals simultaneously

+

Python Automation

Script your dongles for testing and data collection

+

CTF Challenges

Test your skills with hands-on capture-the-flag exercises and gamified learning

+

Certificate of Completion

Earn your certificate by passing the final assessment

Expert Tier (Everything in Professional, plus...)

★

Raytac Sniffer Dongle

Professional packet capture hardware included

★

Packet Analysis with Wireshark

Capture and analyze Bluetooth LE traffic at the protocol level

★

Deep-Dive Packet Capture Lessons

Step-by-step tutorials on setting up sniffers, filtering traffic, debugging connection issues, and interpreting protocol exchanges

★

2 Hours 1-on-1 Consulting

Direct access to the instructor for your specific project needs

Production-Grade Hardware Included

As an official BleuIO distributor, we ship you the same hardware used in real commercial and industrial Bluetooth LE products—not a hobbyist dev board you'll never use again

Included in: Starter Professional Expert

BleuIO USB Dongles (×2)

Bluetooth LE 5.0 with 8 simultaneous connections
AT command interface—no embedded programming
Works on Windows, macOS, and Linux
150m+ range at maximum TX power
FCC, CE, KC, RoHS certified
Used in real commercial products—industrial sensors, asset trackers, medical devices

Included in: Expert

Raytac MDBT50Q-CX Sniffer

Packet capture with Wireshark
See every byte over the air
nRF Sniffer compatible firmware
FCC, CE, IC pre-certified

📦 Free worldwide shipping! All orders ship within 10 business days. US orders ship from the US; all other orders ship from our partner in Sweden. Some countries excluded—see FAQ.

💡

Don't let the simplicity fool you.

These dongles aren't toys. The same BleuIO hardware is deployed in commercial products worldwide—industrial sensors, asset tracking systems, and medical devices. You're learning on production-grade tools, not throwaway dev boards.

Why This Course?

See how Bluetooth LE Unplugged compares to other learning options

Feature	Bluetooth LE Unplugged	YouTube / Free	Udemy Courses	Dev Kit + SDK
Real hardware included	✓ 2 dongles	✕	✕	$50–500 extra
No embedded C required	✓	✕ Usually SDK-based	✕ Usually SDK-based	✕ Required
See both sides of connection	✓ Central + Peripheral	✕	✕	Requires 2 boards
Hands-on exercises	✓ Every lesson	✕ Watch only	Sometimes	DIY
Works on Mac/Win/Linux	✓	Varies	Varies	✕ Often Windows-only
Structured curriculum	✓ Progressive	✕ Scattered	✓	✕ Docs only
Production-grade tools	✓	✕	✕	✓
Time to first connection	~10 minutes	Hours	Hours	Hours (SDK setup)

Choose Your Path

All tiers include real hardware shipped to your door

💰 Hardware included — Two BleuIO dongles ship with your course. No separate purchase needed.

Starter

$199 $149 Save 25%

one-time payment

🎬 ~5 hours 📚 6 modules 📝 30+ lessons

📦 2× BleuIO USB dongles
⏱️ Complete in one weekend
✓ Bluetooth LE architecture & fundamentals
✓ Advertising, scanning & connections
✓ GATT operations hands-on
✓ Troubleshooting common issues
✓ Downloadable code examples
✓ Lifetime access & free shipping

Pre-Order – $149

Your Instructor

Mohammad Afaneh

Founder of Novel Bits and the Bluetooth Developer Academy.

With over 20 years of experience in embedded systems and wireless protocols, Mohammad has helped thousands of engineers master Bluetooth LE through his blog, courses, and consulting work.

15,000+ monthly readers at novelbits.io
Author of comprehensive Bluetooth LE tutorials
Consultant to Fortune 500 companies
Speaker at embedded systems conferences

"I created this course because I was frustrated with how hard it was to learn Bluetooth LE. Every resource assumed you had a dev kit, an SDK, and embedded C experience. I wanted something anyone could pick up and start learning immediately—using real, production-grade hardware they could actually deploy in commercial products, not hobbyist toys they'd never touch again."

Frequently Asked Questions

Do I need prior Bluetooth experience?

Not at all. This course starts from zero. If you've never touched Bluetooth LE, you're in the right place. Basic programming knowledge is helpful but not required.

I'm a technical manager who hasn't coded in years. Will I be able to follow along?

Absolutely! This course is designed for exactly that situation. The BleuIO dongles use simple AT commands—no complex toolchains, no embedded C, no IDE setup. If you can type commands in a terminal, you can build working Bluetooth LE devices. Many technical leaders take this course to reconnect with hands-on work, and you'll be surprised how quickly it comes back.

Will this help me lead my team better, or is it just for personal learning?

Both! You'll gain hands-on understanding that helps you make better architectural decisions, evaluate vendor claims, and have more credible technical conversations with your team. Many managers find that reconnecting with hands-on work actually makes them better technical leaders—you can speak from recent experience, not decade-old memories.

Do I need to know embedded C or use an SDK?

No! That's the whole point. The BleuIO dongles use simple AT commands—you can control them from a serial terminal, Python script, or even a web browser. No compilers, no SDKs, no frustration.

What operating systems are supported?

Windows, macOS, and Linux. The dongles appear as USB serial ports, which are supported everywhere.

When will my hardware ship?

All orders ship within 10 business days. US orders ship from the US; all other orders ship from our partner in Sweden. For Expert tier, we'll purchase the Raytac sniffer dongle and have it shipped directly to you.

Which countries can't you ship to?

Due to carrier restrictions, we cannot ship to: Afghanistan, Anguilla, Antarctica, Belarus, Belize, Benin, Bhutan, Haiti, Iran, Israel, Laos, Libya, Myanmar, North Korea, and Russia. Checkout will automatically prevent orders from these countries.

What's your refund policy?

30-day money-back guarantee. If you're not satisfied, return the dongles (unopened or gently used) and receive a full refund.

How long do I have access?

Lifetime access. Once you enroll, you can revisit the content anytime, including all future updates.

Can I use these dongles with my own projects after the course?

Absolutely! These are production-grade tools, not training wheels. The same BleuIO hardware is deployed in commercial products—industrial sensors, asset trackers, and medical devices. You can use them for prototyping, testing, or even deploying in your own applications.

Can I connect to other Bluetooth LE devices (not just the dongles)?

Yes! The BleuIO dongles work with any Bluetooth LE device. You can scan for and connect to fitness trackers, smart home devices, beacons, or any other Bluetooth LE peripheral. The course includes exercises with the two dongles talking to each other, but the skills transfer to any device.

When will the full course content be available?

The course launches April 20, 2026. Pre-sale enrollees get immediate access to early content as it's released, plus your hardware ships within 10 business days—so you can start experimenting right away.

What software do I need to get started?

Just a serial terminal—any will do. The dongles appear as USB serial ports and respond to simple text commands. For Python automation (Professional and Expert tiers), you'll need Python 3.6+. Everything else is covered in the course.