If your sensor isn't working like the "broken" datasheet said, here is the troubleshooting guide:
Today, we are going to fix that. Here is the actual working datasheet for the MH Flying Fish IR Sensor—no confusion included. Mh Sensor Series Flying Fish Ir Sensor Datasheet Fixed
Stop reading the fake datasheet and run this code instead: If your sensor isn't working like the "broken"
Here are the verified specifications. Ignore any PDF that claims different voltages or pinouts without looking at the back of the board. here is the troubleshooting guide: Today