Measure · collect
EmoConnect PPG&Motion
Receives the band's signal over the air, shows it live, and exports a CSV when the session ends. One app is the whole measurement setup.
- Android
- iOS
- Windows
- Linux
Collect
Three ways to take the signal
Watch and record with the measurement app, read the markers in Newert Health, or pull the stream straight into your own program with the SDK. All three work from the same band and the same signal.
02Collect
- Android
- iOS
- Windows
- Linux
Measurement app, dashboard, or SDK
Take the signal as it is, take computed measures, or wire it into your own program
Analyse · dashboard
Newert Health
Shows measures computed from the received signal — from heart rate through to activity and fitness.
- Android
- iOS
Build · integrate
EmoConnect SDK
Your own program receives from the band directly, without going through an app. The same SDK covers four operating systems.
- Android
- iOS
- Windows
- Linux
Measurement app
A measurement stream is gone once it passes
The app binds that stream into session-level records. You watch the waveform while measuring, and export raw data in a standard format when you stop.
- Pulse wave (PPG) and motion (IMU) live, on one time axis
- Stores what was measured and exports it as CSV (raw data)
- Measurement screens shaped to the research protocol
- The same file format across four operating systems
Choose your output
What you receive differs by app
The measurement app provides signals before analysis; Newert Health provides heart, activity, and fitness measures calculated from them. Choose by the output your study needs.
Raw signal2 signal groups + PRO metrics
EmoConnect PPG&Motion
Android · iOS · Windows · Linux
Receives the band's signal in real time and records it as it arrives.
Synchronized raw signals
- Real-time PPG signal
- Optical blood flow from circulation (dB)
- Real-time motion signal
- Accelerometer (m/s²) · gyroscope (°/s) · magnetometer (µT)
Advanced PRO metrics
- 26 advanced HRV metricsPRO
- Time-, frequency-, and VLF-domain measures · PRO only
All advanced HRV metrics available with EmoConnect PPG&Motion PRO.
Time domain
5 metrics- AVNN
- SDNN
- RMSSD
- SDSD
- CVNN
Frequency domain · including VLF
21 metrics- VLF
- LF
- HF
- TP
- LF/HF
- ln(LF/HF)
- HF/LF
- (LF+HF)/TP
- LF/TP
- HF/TP
- LFnu
- HFnu
- VLF/LF
- VLF/HF
- SBI
- PSI
- CAB
- RAI
- NPI
- PR
- AMI
Calculated metrics10 calculated measures
Newert Health
Android · iOS
Measures computed from the received signal — from heart rate through to activity and fitness.
Heart-rate variability
- HR
- Heart beats per minute (bpm)
- SDNN
- Standard deviation of inter-beat intervals (ms)
- RMSSD
- Root mean square of successive interval differences (ms)
Activity measures
- Steps
- Total steps per day (steps)
- Average HR intensity
- Average heart rate as a share of maximum (%)
- Current HR intensity
- Current heart rate as a share of maximum (%)
- Activity intensity
- Intensity of activity (low / moderate / high)
- Active time
- Time held at low intensity or above (minutes)
Fitness and recovery
- VO₂max
- Maximal oxygen uptake (ml/kg)
- HRR
- Heart-rate recovery measure (bpm)
Research-ready CSV
Know the data structure before opening the CSV
Raw biosignals and motion data share one timeline, ready to move into your existing analysis environment after recording
session_001.csv
Example measurement-session structure
timestamp, ppg, accel_x/y/z, gyro_x/y/z, mag_x/y/z, event- timestamp 01
- Measurement time used to align PPG and motion signals on one timeline
- ppg 02
- Unfiltered photoplethysmography raw signal
- accel · gyro · mag 03
- Three-axis accelerometer, gyroscope and magnetometer signals
- event 04
- Event records used to separate protocol phases and stimulus timing
01
Record by session
Signals and event markers from one study run stay in the same file.
02
Export a standard file
PPG and IMU are exported as a CSV on one shared timeline.
03
Use existing tools
Continue in familiar environments such as Excel, Python, or MATLAB.
The header shown is an example that explains the data structure. Actual column names and available fields may vary by app or SDK version and measurement settings.
Direct integration architecture
01
EmoConnect Band
Measures PPG and IMU signals together.
02
EmoConnect SDK
Delivers the band's data stream to each platform's development environment.
03
Your program
Use it directly in a research app, clinical system, or web service.
Mobile development
Flutter
- Android
- iOS
Desktop development
Python
- Windows
- Linux
SDK
One SDK, four operating systems
If your study needs to receive from the band directly rather than through an app, connect with the SDK. Flutter for Android and iOS, Python for Windows and Linux — how you receive the signal is the same everywhere.
- Android · iOS — Flutter
- Windows · Linux — Python
- Your own program receives from the band directly
- The same raw-data format as the measurement app
Where to get them
Apps and SDKs are downloaded from the store
They are downloads, so they carry no price. To stack what you measure by experiment, continue to the Datahub.