ECG Circuit Project

In this lab, students will design an Electrocardiogram (ECG) circuit using Multisim Live, and then build and validate the circuit to produce the most accurate possible heartbeat reading. Students will consider the noise and bias a heart beat signal is subject to when measured with common leads. Using real data, students will design signal conditioning circuitry to amplify and filter the signal to meet a certain requirement.
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This is lab 14 of 14 in the course, Analog Electronics.

LEARNING OBJECTIVES


After completing this lab, students will be able to:
  1. Design and implement an amplifier to achieve a desired output.
  2. Assess an input signal and determine filtering needs.
  3. Design and implement a filter to produce a clearer output signal.
  4. Characterize a filter using the bode analyzer.
  5. Build and test a circuit design.
 

REQUIRED SKILLS

 
  • Basic proficiency using Multisim Live
  • Basic proficiency using ELVIS III Instruments
  • Basic knowledge of breadboarding
  • Basic knowledge of components and their behaviors

NI ELVIS III

Engineering laboratory solution for project-based learning that combines instrumentation and embedded design with a web-driven experience, delivering a greater understanding of engineering fundamentals and system design.

TI Analog Parts Kit for NI ELVIS III

A set of components for circuits and electronics education provided by Texas Instruments which includes all components and building blocks of any introductory electronics laboratories.

Multisim Live

Multisim Live is an online, touch-optimized component of Multisim, so students can design and simulate their circuits anywhere, anytime, on any device.

Required Software

Download Academic Software, Learn About Software Licensing

Required Hardware

Purchase Engineering Education Products

INSTRUCTOR RESOURCES

Instructor resources are available. Get access

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