Fuhjythy TLV493D Triple- Magnetometer Module Compatible with STEMMA QT Qwiic

The TLV493D 3- magnetometer is a great little sensor for detecting magnets in 3D. In fact, the manufacturer suggests it could be used to make a joystick! You could also use it for other cool things like detecting objects with magnets on them, like the lid of a box, or a statue that unlocks your secret lair when placed on the ? The TLD493D excels at measuring nearby magnetic fields in three dimensions. It 't make a good compass, it's not sensitive enough to pick up the Earth's magnetic field, but you can use it to track the movement of nearby magnets in three dimensions.