Other Parts Discussed in Thread: DRV2667, PGA460
Hi everyone,
in my project i have to use two piezoelectric sensors (one is the trasmitter and the other one is the receiver) in order to evaluate the distance between them using the time of flight of an ultrasound wave.
The idea is to use the DRV2667EVM to drive the transmitter generating a wave at the same frequence of the piezo's resonance frequency (i'd like to use first two 40kHz piezos and subsequently two 400kHZ piezo).
Can i use this driver for this scope?
I know that the DRV2667EVM is used for buzzers but in theory the stimulation of the ultraounds piezo is the same as the buzzers' one.
Could you help me?
Thank you very much.
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