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
wireless NIRS imager

fNIRS Mobile Imaging Systems

High-performance mobile fNIR Imaging Systems are stand-alone functional brain imaging solutions for continuous NIR spectroscopy (NIRS). These top of the line systems provide cognitive function assessment and eliminate a great many of the drawbacks of a functional MRI. Mobile subjects are comfortable and can respond naturally in real-world situations to take a test or perform mobile […]

View All
Latest News

New Citations | BIOPAC in Psychophysiology Research

The mind and body work together in many ways and psychophysiology research provides insight to these connections. BIOPAC has a variety of systems to power your emotion, arousal, stress, cognitive assessment, group interaction, startle, and other psychophysiology research. Here are some recent studies that have used BIOPAC systems for psychophysiological research… Skin conductance, facial EMG, […]

Seenel Imaging and BIOPAC Systems, Inc. Announce a Global Partnership

           For immediate release: January 4, 2023 Amiens, France and GOLETA, California, USA Seenel Imaging SAS and BIOPAC Systems, Inc. have formed a long-term global partnership to distribute MedelOpt®, Seenel Imaging’s groundbreaking wearable neuroimaging device for the neuroscience research market. Seenel Imaging, based in France, continues its international expansion by partnering with BIOPAC Systems, […]

Read All
Request a Demonstration
Request a Demonstration