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GLCD clock driven by LPC2106

Thomas Martin have this nice project in his collection. He attached KS0108 graphical 128×64 LCD to LPC2106. Time has been synchronized with DCF77 receiver which accepts standard time from PTB. Also microcontroller reads temperature from DS18x20 temperature sensor via one wire interface.

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Graphical LCD contrast is controlled by PWM signal. Menu is scrolled with mechanical rotary encoder with one button for enter.

Design board is plugged to dev-board (LPC-P1) from Olimex. Source code is written for WinARM.

As LPC-P1 development board is no longer available in market – it can be replaced with LPC-P2106 with small modifications in software.

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