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Ultrasonic sensing for 6~10 meters

Jefferey
Genius 13875 points
Other Parts Discussed in Thread: PGA460

Dear Experts

We do have a ultrasonic sensing solution for around 4 meters.

www.ti.com/.../tida-00462

My customer wants to use this solution to replace PIR for human detection but the detecting distance is too short.

Do we have ultrasonic sensing solution for 6~10 meters?

Thank you.

  • 0
    TI__Expert 3350 points

    Hello Jefferey,

    A new TI reference design for motion detection application is being developed by Gustavo Martinez in the industrial systems team. It includes PIR + ultrasonic (PGA460) with longer range capability. Please contact him for the details.