Network intruder and presence detector. Scans for devices connected to your network and alerts you if new and unknown devices are found.

WIFI / LAN intruder detector. Check the devices connected and alert you with unknown devices. It also warns of the disconnection of "always connected" devices

A module for MagicMirror which determines the status of devices on the network based on their MAC or IP address

scans network for hosts and open ports

a raspberry pi device that scans your network, stores data on MongoDB, allows people to clam devices with a username, and graphs data