Versatile Bio

Tutti i biosignali di cui hai bisogno in un unico dispositivo.

Amplificatore indossabile progettato per l’acquisizione in tempo reale, sincronizzata e simultanea di molteplici biosignali.

Componenti principali

Amplificatore di biosegnali

Amplificatore leggero con rilevamento del movimento, Bluetooth e memoria microSD. Può essere indossato sul braccio, in vita o sulla gamba, garantendo un utilizzo comodo e versatile.

Sensori

Supporta la registrazione simultanea di segnali elettrici, analogici, di movimento, comportamentali e di comunicazione, con un rapporto segnale/rumore (SNR) migliorato grazie alla schermatura attiva e al DRL ottimizzato.

Specifiche tecniche

Hardware

Sensors

Biosignal channels

9x bipolar ExG + GND; 7x auxiliary analog inputs (analog sensors like GSR, RESP, TEMP, BVP, and more); 2x auxiliary digital inputs (sensors like IMU); up to 2 HUBs (1 on each input) to multiplex up to 12 IMU sensors via two multiplexers if only IMU data is being recorded, or up to 5 if other biosignals are being recorded simultaneously with the same amplifier; 1x digital input (3 bits); 1x digital output (1 bit)

Wireless Amplifier

Sampling rate/resolution	256 SPS at 24 bits
Bandwidth	DC-100 Hz (3rd-order LPF)
Online/real-time impedance check	Yes
Integrated sensors	Integrated IMU (9 axis): Accelerometer, gyroscope and magnetometer
Input range and noise	±420 mV, <4 µV RMS (0.5-30 Hz@256 Hz) (Bipolar ExG); ±2.5 V, <10 µV RMS (0.5-30 Hz@256 Hz) (Analog AUX)
CMRR/Input impedance	>100 dB@50 Hz; >50 GΩ
Dimensions	105 x 76 x 37 mm
Weight	170 g

Data Streaming and Storage

Data transmission and range	Bluetooth 2.1 + EDR with 10 meters in direct sight.
Data files	CSV
Data backup / files	Yes (removable microSD card, up to 8 GB, Class ≥ 10)

Power

Battery	Rechargeable LiPo battery; charging time < 3 h
Autonomy	> 8 h
Nominal / Rated Voltage	3.7 V
Nominal / Rated Power	1000 mW
Charging	Barrel plug

General

Warranty	2 years
Certifications	CE (Directive 2014/53)

Software

Bitbrain Core Research Software (included with equipment)

SennsLite	Real-time visualization, data recording, and synchronization across all Bitbrain devices. Compatible with LabStreamingLayer (LSL) for third-party real-time I/O (BCI2000, OpenVibe, NeuroPype, Medusa). Data export in CSV and EDF, compatible with common analysis softwares: Python (MNE, etc), Matlab (EEGLAB, FieldTrip, BCILAB,etc), and more.
C SDK	SDK in C for maximum performance and portability enabling Python integration. Compatible with Windows OS and Linux (x86).

Bitbrain Extended Research Tools (licensed)

SennsLab

Synchronization software for experimental design and data collection, supporting 35+ seamlessly synchronized sensor modalities including EEG, eye-tracking, and other biosignals. Compatible with third-party softwares via TCP/IP protocol. Data export in CSV.

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