EYEWEAR WITH DYNAMIC VOLTAGE RAILS TO REMOTE LOADS

Eyewear including a voltage controller in the frame that generates dynamic analog control signals to control voltage regulators in the temple. The voltage regulators include a voltage rail for each electronic component in the temple. A separate analog control loop is coupled to each voltage regulato...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Nilles, Gerald, Moubedi, Shaheen
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Eyewear including a voltage controller in the frame that generates dynamic analog control signals to control voltage regulators in the temple. The voltage regulators include a voltage rail for each electronic component in the temple. A separate analog control loop is coupled to each voltage regulator and receives the respective analog control signal. Each voltage regulator generates a rail voltage on the respective voltage rail that is controlled by the respective analog control signal. The analog control loop configures the respective voltage regulator as a voltage follower regulator such that the respective rail voltage follows a voltage of the analog control signal. A power source, such as a battery, is included in the temple and provides the operating power to each electronic component, and power is not communicated across a hinge to the temple electronic components.