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Frequent questions

  • [FAQ] How do I set the IDRIVE register for the LDC1614, LDC1612, LDC1314, or LDC1312?

    Other Parts Discussed in Thread: TEST , LDCCOILEVM , LDC1614EVM What factors do I need to consider when setting the LDC161x or LDC131x current drive?

  • [FAQ] DRV5011: What is the difference between using Hall-effect latches for rotary encoding and motor commutation?

    Part Number: DRV5011 On the surface rotary encoding and motor commutation seem very similar because they both involve sensing the position of a rotating magnet and sending that information back to the system. Hall-effect latches can be used for both…

  • [FAQ] How to get started with Inductive Touch Buttons

    I want to use inductive sensing for a touch button application but don't know where to start. What resources are available to help with this application?

  • [FAQ] TMAG5110: How are Hall-effect sensors used in motorized window blinds?

    Part Number: TMAG5110 Other Parts Discussed in Thread: DRV5012 , , TMAG5111 Traditional window blinds are used to shade buildings by blocking the light coming through the windows. By placing a barrier between the window and the rest of the building, it…

  • [FAQ] TMAG5110-Q1: What is the role of Hall-effect sensors in car window and sunroof motor modules?

    Part Number: TMAG5110-Q1 What is the role of Hall-effect Sensors in window modules and sunroofs? Automotive body modules are what make the opening and closing of power windows and sunroofs possible. At a high level, these are composed of a tri-state…

  • [FAQ] DRV5033: HMI Rocker Switch

    Part Number: DRV5033 In daily life the average person interacts with numerous machines including cars, phones, computers, drink dispensers, gaming controllers, and many that are specific to their job. Regardless of individual complexity, all of these…

  • [FAQ] AWR1642BOOST-ODS: Error building Resource Explorer -> mmWave Sensors -> Industrial Toolbox 4.10.1 -> Out Of Box Demo 16xx DSS project

    Part Number: AWR1642BOOST-ODS Other Parts Discussed in Thread: AWR1642BOOST I would like to try the obstacle detection demo from the mmWave sensor automotive toolbox, but I want to make absolutely sure I will be able to revert firmware back to the out…

  • [FAQ] TMAG5231: Question: How do I use the Magnetic Sensing Proximity Tool for simulating hinge movement?

    Part Number: TMAG5231 For this example, we will emulate a mechanical hinge movement similar to what is used in consumer laptops for lid position sensing. Advantages of this implementation include small form factor design, and ease of assembly/implementation…

  • [FAQ] DRV5057: How do I use the Magnetic Sensing Proximity Tool for slide-by sensing?

    Part Number: DRV5057 For the second example, we will emulate a mechanical slide by movement similar to what can be found in analog dimming switches. Advantages of this implementation include a PWM output signal, and no mechanically wearing items. The…

  • [FAQ] TMAG5124: How do I use the Magnetic Sensing Proximity Tool for linear displacement sensing?

    Part Number: TMAG5124 Other Parts Discussed in Thread: TEST Ensure both FEMM and the Magnetic Sensing Proximity Tool are downloaded to conduct magnetic simulations using the tool. See this E2E FAQ for download of the Magnetic Sensing Proximity Tool: …

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