---
title: "Human-Machine Interface (HMI) Versus Pushbutton: Choosing The Correct Operator Interface"
description: Watch LJ's Senior Engineer Paul Rieder P.Eng discuss the merits and limitations of pushbutton and HMI operator interfaces, and learn which solution is right for your application!
image: https://www.ljwelding.com/hubfs/hmi-push-button-operator-interfaces.jpg
---

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# Human-Machine Interface (HMI) Versus Pushbutton:

## How To Choose The Correct Operator Interface For Your Application

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