Application Notes
Explore our database of application notes, bulletins and guides and use our resources to learn more about miniature motors and mechanisms.
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VAB-01: Introductory Gear Equations
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The video below is based on Application Bulletin 024: Introductory Gear Equations. It covers the basics of meshed gears, including
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AB-032: DC Motors – Voltage Vs. Output Speed Vs. Torque
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The relationship between voltage, torque and output speed is a common topic of discussion between our customers and Precision Microdrives’
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AB-025: Using SPICE To Model DC Motors
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SPICE (Simulation Program with Integrated Circuit Emphasis) is an open source program for simulating electrical circuits. It enables engineers to
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VAB-03: How Do LRAs Work?
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In addition to covering the basics, we point out some of the advantages that LRAs have over their ERM counterparts
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VAB-02: How Do Vibration Motors Work?
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This VAB introduces how ERM vibration motors work, including how they create vibrations and what determines the vibration frequency and
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AB-008: Vibration Motor Best Practices From Mobile / Cell Phones
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The mobile phone industry is a huge market, in which vibration motors are an established component. Now almost every device
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AB-015: Mechanical Mounting For Vibration Motors
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A common method for mounting vibration motors we have yet to cover is the use of receptacle mounting features in
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AB-030: Extending Vibration Theory – Displacement And Dissipation
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This application bulletin looks to extend our previous work on the characteristics of vibrations using eccentric rotating mass vibration motors.
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AB-010 : Mounting Vibration Motors To Flexible Materials & Clothing
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AB-010 Mounting Vibration Motors To Flexible Materials & Clothing Wearable computing is showing some tentative signs of coming to age,
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AB-018: Driving Brushless Long-Life Vibration Motors
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For a long time, all motors driven by DC supplies relied on using metal or carbon brushes to provide electrical
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