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[[File:Polhemus Viper TX2.jpg|thumb|A Viper TX2 electromagnetic coil source]]
'''Electromagnetic tracking''' is a kind of [[3D tracking]] that generates magnetic fields and detects them from a sensor. It is a technology for [[6DOF tracking]]. It can be implemented in an [[electromagnetic tracking system]]. Examples of electromagnetic tracking are the [[Magic Leap 1 controller]] and the [[Razer Hydra]]. The [[Magic Leap 1]] uses magnetic tracking for its handheld controller, but in a poor form.
'''Electromagnetic tracking''' is a kind of [[3D tracking]] that generates magnetic fields and detects them from a sensor. It is a technology for [[6DOF tracking]]. It can be implemented in an [[electromagnetic tracking system]]. Examples of electromagnetic tracking are the [[Magic Leap 1 controller]] and the [[Razer Hydra]]. The [[Magic Leap 1]] uses magnetic tracking for its handheld controller, but in a poor form.