CHESS CLOCK WITH QR CODE SCANNER AND METHODS OF USE THEREOF
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United States of America Patent
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Issued Date -
May 9, 2024
app pub date -
Nov 3, 2022
filing date -
Nov 3, 2022
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Abstract
The present invention relates to a programmable digital chess clock that includes a QR code, other 2D barcode, and/or 1D barcode reader for reading a QR code, other 2D barcode, and/or 1D barcode that encodes instructions for programming and setting the digital chess clock. In some embodiments, the digital chess clock comprises a microcontroller operatively arranged to program and set the digital chess clock, wherein the QR code, other 2D barcode, and/or 1D barcode reader is operatively arranged to read the QR code, other 2D barcode, and/or 1D barcode and send a signal to the microcontroller to program and set the digital chess clock.
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