BIOPAC® Systems, Inc. Logo

H27 Facial EMG

View Cart “Abrasive Pads 10/pk” has been added to your cart.

This experiment will test a subject’s face muscle activities, especially the muscle corresponding with smiling and frowning, while the subject is exposed to a series of pictures or sounds.

Experimental Objectives

  1. Identify and record the muscle activities from both the corrugator supercilii and the zygomaticus major muscles as the subject reviews different pictures.
  2. Observe changes in facial muscle response as the subject reviews different pictures.

Tasks Performed by the Student

Subject will:

Videos

Biopac Student Lab Student Download

Student Prep & Distance Learning

Click the link(s) below for sample data and/or lesson procedure video(s), BSL PRO Lesson procedures (PDF) for human lessons*, and graph template files (*.gtl) for BSL PRO Lessons. If more than one .gtl is available, download the .gtl with the _suffix to match BSL version and hardware.

Lesson Hardware

This lesson requires a Biopac Student Lab (BSL) System and the following hardware. If your BSL System does not include all hardware items, expand your system by selecting required items below. For more details, review the Lesson: L# BSL Lessons - see the Lab Manual or launch BSL; A# and H# BSL PRO Lessons, click the PDF link above to review full setup, recording, and analysis procedures.

Item Name Cart
SS10L Push Button Hand Switch - MP3X/45 Add to Cart
ADD204 Adhesive disks, 4mm 100/pk Add to Cart
GEL1 Electrode gel 50 g Add to Cart
EL254 Ag-AgCl 4 mm TP electrode Add to Cart
EL254S Ag-AgCl 4mm TP elect., shield Add to Cart
SS1LA Electrode Lead Adapter, TP Add to Cart
ELPAD Abrasive Pads 10/pk Add to Cart
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 | The secret is always exercise!

Recent Exercise Physiology studies feature BIOPAC’s MP Research series of Data Collection recorders and AcqKnowledge software. These studies promote healthy living and observe muscle response to normal physiological motions during exercise! Trampoline Workouts for Seniors? As we get older, our joints ache and muscles stiffen—but scientists are finding new ways to not only help us […]

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