# Hall Magnetic

![](https://451694785-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MPda5vaSVRKTQ6AoAmb%2Fuploads%2Fgit-blob-ed7524de72ae783ae78508fabf17ff91a2d20c91%2Fimage.png?alt=media)

A Hall sensor module with analog output signal. The ground pin is marked ‘-’, centre pin is +5 V supply (Vs) and the output signal is on the ‘S’ pin.