How do I fix my hall sensor?

Check the label on your board; is it what you’re showing? For instance, I have an ESP8266 that looks very similar, but at least its pins are numbered. Keep in mind that "ESP32" has become a generic term used for many different boards, each with unique configurations.

To help us assist you, please:

  1. Post links to the specific hardware items you’re using.
  2. Provide a detailed, annotated schematic that includes all power, ground, and power sources.
  3. Clearly label all lines, pins, and connections in your schematic.