BIOPAC® Systems, Inc. Logo

Software-Controlled Stimulator

Software controlled stimulator

Use the guided setup features in the AcqKnowledge® Stimulator dialog to design visual, auditory, electrical (current/voltage), somatosensory, stimulation paradigms.

BIOPAC electrical stimulators are suitable for Electrical Muscle Stimulation (EMS), Functional Electrical Stimulation (FES), Neuromuscular Electrical Stimulation (NMES), and Vagus Nerve Stimulation (VNS), general nerve stimulation and auditory output. The AcqKnowledge stimulator dialog makes it easy to create basic and advanced stimulus paradigms, including arbitrary waveforms. Stimulus isolation adapters provide options for constant current and constant voltage stimulation. The Research Stimulator includes dual, independent, analog outputs that are automatically controlled either from the start of data acquisition or manually from the stimulator setup dialog. The stimulators can also be remotely controlled via the digital I/O lines. This allows stimulus presentation systems to start electrical stimulation at specific points in a presentation—useful for pain and shock studies.

See More...

Details

This is one of many ADVANCED FEATURES for the selected Application. Scroll down for hardware options.

The stimulator setup provides a variety of pre-formatted output options including square, sine and triangle waves. It’s also possible to create stimulus waveforms of any polarity and shape. The output options are adjusted either graphically or numerically for easy control of pulse amplitude, pulse duration, frequency, and start time. Users can also output a previously recorded waveform or create customized stimuli using the waveform math tools. The MP160/MP150 has two analog outputs and can output two independent stimulus signals at the same time. Use the STM100C stimulator module with a suitable stimulus isolation adapter to deliver constant current and constant voltage stimulation.

Support

Application Notes

Knowledge Base

Spotlight On
BIOPAC Facial EMG

FEMG Smart Amplifier

The fEMG Electromyography Smart Amplifier is designed specifically for recording facial EMG signals and electrical activity from other small muscle groups. Use with AcqKnowledge™ software to analyze facial expressions and startle paradigms. BIOPAC’s new Smart Amplifiers are designed for great data. Smart Amplifiers improve performance by amplifying the physiological signal close to the subject, which allows a high-level […]

View All
Latest News

New Citations | Do We Really Trust Autonomous Vehicles?

A System to Measure Physiological Response During Social Interaction in VR Children with Autism Spectrum Disorder (ASD) have a difficult experience in responding to social cues and actions. This pilot study measured the effectiveness of Virtual Reality in creating a social environment for children, measured with a BIOPAC MP Series data acquisition system and Worldviz […]

Electrocardiography Guide Now Available

BIOPAC’s just released Introductory ECG Guide addresses fundamental to advanced concerns to optimize electrocardiography data recording and analysis. Topics include: ECG Complex; Electrical and Mechanical Sequence of a Heartbeat; Systole and Diastole; Configurations for Lead I, Lead II, Lead III, 6-lead ECG, 12-lead ECG, precordial leads; Ventricular Late Potentials (VLPs); ECG Measurement Tools; Automated Analysis Routines […]

Read All
Request a Demonstration
Request a Demonstration