I am promoting a new product that I think many enthusiasts could find interesting. It is an HCSR04 with built-in LEDs that are neopixel compatible.
The product can be found here:
https://www.amazon.com/dp/B0BRMP73C2?ref=myi_title_dp
Here is a video of how it works with MicroPython:
https://www.youtube.com/watch?v=LsL9RIClgHE
Feel free to ask me questions if interested