ADXL362: FAQ

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  • ADXL362 + Arduino: Using Interrupts to Implement Motion-Activated Sleep

    This tutorial details, step-by-step, how to use an ADXL362 to put an Arduino in a low-power state when the circuit is not moving, and then power it back up when motion is detected. Before you get started…
  • ADXL362 Arduino How-To

    What you'll need: A 3.3V Arduino, such as: Arduino Pro Mini (3.3V version) - requires FTDI Breakout (3.3V version) Or, Arduino Pro (3.3V version) - requires FTDI Breakout (3.3V version) …
  • ADXL362 as a Motion Switch

    Q How is this accelerometer unique for use as a motion switch? A The ADXL362 has the unique capability to provide a status signal on a pin: that is, a pin that goes high when the part is moving…
  • ADXL362 Blinky Demo

    ADXL362 Blinky Demo by ADIApproved In the engineering zone post: How to use the ADXL362 to eliminate a power switch and control system power https://ez.analog.com/message/40001 I gave a basic schematic…
  • ADXL362 Clock Accuracy

    Q How accurate is the clock? How can I make it more accurate? A The clock (and all timing parameters) is accurate to within approximately 10%. If a more accurate clock is desired, an external clock…
  • ADXL362 Evaluation Boards

    Q What’s the best way to evaluate the ADXL362? A There are several evaluation options available for the ADXL362 to suit customers anywhere in their design process. The GUI-based real-time evaluation…
  • ADXL362 External Sync Pin

    Q Why would a customer want the External SYNC pin and how would they use it? A The ADXL362 has a built-in clock that serves as the basis for all internal timing, including sampling acceleration…
  • ADXL362 FIFO

    Q Why would someone want a deeper FIFO? A A FIFO provides two main advantages: 1. It can collect data while the host processor sleeps (saving power) or tends to other jobs. 2. It can store context…
  • ADXL362 FIFO Advantages

    Q A bunch of accelerometers on the market today have a FIFO. Why is the XL362 FIFO better? A A FIFO has similar functionality to your DVR at home. It can record data (TV shows) while you’re not…
  • ADXL362 Motion Status Indicator Pin

    Q Can I get a motion status indicator pin? Can I generate an interrupt pulse based on motion status? A The awake bit indicates the motion status of the ADXL362: it is high when the accelerometer…

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