Human Machine Interactions
Leading Institutions choose Delsys Trigno EMG Solutions


















I can attest to the unparalleled quality and robustness of their technology.
Harness the myoelectric signal to create natural, intuitive, and responsive interfaces for robotic control. The range of Trigno EMG and HDsEMG sensors provide precision and accuracy for creating customizable, open-source, and low latency solutions for neural interfacing.
The Applications of EMG
Pattern Recognition
Neural Interfacing
Shared Autonomy
Key Benefits of Delsys
The miniature head sensors of the Trigno Mini, Duo, and Quattro sensors provide high quality EMG from difficult to reach muscles and allow for multiple detection sites in a restricted area. Perfect for prosthetic control research.

Access Small Muscles
Quick to Apply
The dry electrode design requires no gel which allows for quick application to the skin and a reliable signal to be maintained over long data collection sessions. The dry electrode also minimizes the risks of cross bridging and electrode shift by removing the need for gel.
High Channel Counts
Stream up to 64 channels of wireless, high fidelity, and robust EMG from the Trigno Maize sensor for high spatial sampling of the myoelectric signals across one, or several, muscles.
Delsys Solutions


Trigno Centro
- High channel count
- Extended wireless transmission
- Versatile integration options


Trigno Lite
- Lightweight receiver
- Portable system
- Low-cost


Trigno Avanti
- Gold Standard EMG sensor
- Incorporated IMU
- Movement artefact suppression


Trigno Mini
- Low profile miniature EMG head
- Separate components of EMG and IMU
- Comfortable fit under exoskeletons and straps


Trigno Quattro
- 4 Low profile miniature EMG head
- Create your own grid or wristband
- Unrivalled access to small muscles groups


Trigno Duo
- 2 Low profile miniature EMG head
- Separate components of EMG and IMU
- Perfect for small muscle pairs


Trigno Maize
- Spatial representation of EMG signal for pattern recognition
- 16 channels of wireless EMG
- High fidelity and simple to use
Real-time Control
Delsys API
Expand your research with open-source development tools
- Compatible with Python, C#, and Unity
- Access real-time Trigno data
- Low latency streaming
- Customizable example scripts

Offline Data Collection
Trigno Discover
Modern and streamlined user interface for quick data collection supporting all Trigno wireless sensors
- Intuitive interface
- High channel count
- Offline analysis
- Data export options for Python, MATLAB, .txt, C3D, CSV, .hpf



Explore 8000+ Publications
View Delsys Scholar for a full database of Delsys publications over the last 30 years