Ultrasonic sensor

Working on smart bin products, I was initially using hc sr04 but have been having problems. I just saw the 4007 from adafruit pls how effective is it or can someone suggest any other better ultrasonic

Hi @Qalamullah, welcome to the forum.

In your design, can you share what issues you are seeing? What distances are you trying detect options, what are you trying to detect? Are there multiple objects in the field?