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Recording good data

When using electrodes:

EMG data recording improves with EL-CHECK

EL-CHECK is suitable for measuring electrode contact impedance for all surface biopotential measurements, including those for ECG, EEG, EGG, EMG, EOG, Bioimpedance and Impedance Cardiography. The EL-CHECK permits simultaneous connection of up to three electrode leads, for quick impedance checking between any two electrodes.

As a rule of thumb, impedance levels below 10 kOhms are ideal, and the lower the better.

General advice:

Associated Applications

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free BIOPAC webinar

fNIRS for Mental Workload Assessment

Are you interested in getting started with fNIRS?

fNIRS is growing in popularity as a tool for studying human cognition including workload, memory, learning, attention and more. It is simpler than ever to incorporate into your experiments.

You will learn how to:
– Operate fNIRS equipment
– Record high quality data
– Perform an experiment
– Analyze data
– Synchronize with other physiological signals
– Synchronize with stimulus presentation

Live Webinar Mar. 18th 8AM PT / 11AM ET

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