Muse™
AI-Powered Wireless IMU
Turn Your Products Into Innovative Masterpieces
With a Miniature IMU You Can Trust
You may have experienced how inconsistent most IMU / AHRS hardware can be. It often disappoints you when attempting to establish a persistent wireless connection. And when you need multi-sensor streaming, you can easily run into clock synchronization errors.
You might have even experienced large drifts when your device is just sitting there on a desk. These deficiencies can make such IMUs unusable for your application.
That’s not what you’ll experience with Muse.
You’ll love the consistent accuracy, which we’ve continuously refined over a decade of field testing and scientific research. So you can always trust that:
- You’ll experience negligible drift
- Your wireless connection will be persistent
- Your multi-sensors will be synced to 0.02 sec/hr
- Your orientation estimation will perform consistently
- You’ll deliver in no time with our exceptional support team
Affordable Premium
Performance
At Just €69
A Miniaturized IMU Node Packed With Sensors
Sensors
Accelerometer, Gyroscope and Compass / Temperature and Humidity / Ambient Pressure Barometer / Proximity and Ambient light / Digital MEMS Microphone
Dimensions
22mm x 22 mm / 2 gr
Processing
ARM Cortex-M4F Processor / ARM Cortex-M0+ Processor / 1 MB Flash Memory / 256 KB SRAM
Connectivity
Bluetooth Low Energy 5.0 / USB Type-C
Power
Rechargeable 120mAh Battery / USB Type-C Charging
Software
MPE™ Motion Processing Engine (optional) / NeuraSense™ Sensor Fusion AI (optional)
Operation
Smart Push Button / LED Indicators / Buzzer / Expansion Connector
Enhance Your User Experience
With Reliable Build Quality
Made in Italy 🇮🇹
Trusted worldwide since 2012
Get to Market Faster
With Consistent Accuracy
Low noise and negligible drift
Differentiate Your Product
With Artificial Intelligence
Pattern recognition, event detection & context awareness
Why Our Customers Chose Us
“Thanks to the collaboration with the 221e team we have been able to translate into practice our vision involving the detection of movement in patients/athletes. They have always been very quick and attentive in providing useful feedback for the proper development of the project. We are planning to further develop our collaboration in order to enhance our potential and bring continuous innovation to our products.”
Dott. Mario Gabbrielli – CEO, Dott. Viktor Terekhov – CSO
“In the case of 221e, I greatly appreciated their IoT expertise. They have developed a miniature MUSE sensor that adapts to multiple contexts and provides a series of environmental data that, when properly analyzed, can create a lot of value in different contexts.”
Guido Cendali Pignatelli – Open Innovation Manager
“I collaborated with the 221e firmware development team from the first phase of defining the specifications of testing to the implementation stage. Their know-how and efficiency in communication made it possible to quickly arrive at a product that fulfilled Vitesy’s expectations.”
Davide Rossetto
“We chose to partner with 221e because of their expertise in sensors and data analytics with edge AI techniques. The work carried out highlighted interesting parameters that can be monitored and used through the application of sensors and the integration with IoT technologies. These innovations are becoming pervasive and will play a key role in the near future to increase the safety and efficiency of our infrastructures, both in terms of smart cities and in transport. The 221e team proffered its expertise and collaborative spirit, giving us the opportunity to explore these new technologies.”
Arturo Marconi – Technical Director
“221e team is a key ingredient in the roadmap to innovate our e-bikes. The team has been very consistent in quality and have maintained or exceeded delivery schedules. When requested to adjust the project or protos on urgent basis, they have readily answered our needs always. 221e has been very flexible and very productive, with great commitment and support. Their deep competence on sensors, data processing algorithms and IoT connectivity brought us to rely with confidence on them.”
Michele Caldiroli – CEO
“The efficiency of the system set-up was validated through experimental verification. Thanks to the 221e team for contributing their expertise in smart sensor systems, their technical advice about the appropriate software for the project and the extraction and analysis of the data”
Paolo Sabbioni – Founder
Keep Drift and Estimation Error at Bay
No more large drifts when your device is just sitting there on a desk, nor when it’s on the move! Muse has been optimized with the MPE™ Motion Processing Engine and NeuraSense™ Sensor Fusion AI to provide you with consistent accuracy while maintaining low power consumption.
The 6-axis / 9-axis software uses a proprietary Kalman filter to ensure negligible drift when processing IMU readings in both static and dynamic conditions. Now you can empower your product with the latest signal processing technology and the lowest estimation error, making it on par with the optical ground truth.
Your Trusted Sensor Fusion Partner
You need real value quickly, but achieving accurate sensing requires a wide range of expertise that is hard to come by. To meet tight deadlines, you’ll need to overcome highly-technical challenges fast while answering all the tough questions.
This is why we have assembled a rare group of committed professionals who will help you get up and running in no time.
Use Cases
Muse has been used in a range of wearable and IoT devices created by global enterprises, innovative startups and world-leading researchers. It can measure acceleration, angular rates, 3D rotation, magnetic fields, temperature, humidity, proximity, ambient light, ambient pressure, voice and acoustic signals.
Customers with a variety of requirements appreciate the versatility of Muse. Some of them need a small form factor and low power consumption, using it as an inertial sensor or a wireless data logger, for example. Others use it as an ambient sensor, such as an air temperature sensor, an ambient temperature sensor or a humidity sensor, often in combination with IMU / AHRS features. Thanks to its onboard Bluetooth Low Energy, it can also be used as a beacon sensor.
PREDICTIVE MAINTENANCE
BIOMEDICAL APPLICATIONS
E-MOBILITY INNOVATION
AUTOMOTIVE & INERTIAL NAVIGATION
FITNESS & SPORT
ACADEMY & RESEARCH
VIBRATION MONITORING
INDOOR LOCALIZATION
PREDICTIVE MAINTENANCE
BIOMEDICAL APPLICATIONS
E-MOBILITY INNOVATION
AUTOMOTIVE & INERTIAL NAVIGATION
FITNESS & SPORT
ACADEMY & RESEARCH
VIBRATION MONITORING
INDOOR LOCALIZATION
What if You Need
Fewer Sensors?
Many Muse users appreciate its ability to future-proof their design. They can upgrade their product with new features through a simple software update without changing the hardware. However, if this is not required in your project, we can create a customized Muse version for high quantities.
How is Muse Better than
a Low-cost IMU?
Don’t you hate it when you have to spend days and nights debugging unstable connections with out-of-sync multi-sensor data? And what about when you run into some hardware issues with no one there to support you? While the initial cost of such hardware could be tempting, its total cost of ownership (TCO) is often much less attractive. Not to mention the risk of ending up with a poor-quality product.
Our customers choose Muse for its tried-and-tested build quality, which allows peace of mind while developing their high-quality products. They also appreciate our trusted support that provides all the help they need during all phases of the project.
Which Certifications Does Muse Have?
Muse is CE certified, complying with the following directives:
- ElectroMagnetic Compatibility (Directive 2014/30/EU)
- Radio Equipment Directive (Directive 2014/53/EU)
- Safety (Low Voltage Directive 2014/35/EU).
- Standard compliance: EN 62368-1, RED / ETSI RADIO / EN 300 328 / 301 489, EMC EN 55032 / EN 55035, EMF IEC 62479:2010, IEC 62133, ROHS.
- Bluetooth qualified module: CE, FCC, IC, KCC, MIC and Anatel certified.
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Feel free to contact us
LOCATIONS
HQ
Via Brustolon, 14
35031 – Abano Terme (PD)
Italy
[email protected]
TECH HUB
Via Tonale, 74
24061 – Albano Sant’Alessandro (BG)
Italy
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