Tag: lcd

Electronics and Programming tutorials and projects

nokia lcd 6125 n71 6100

Nokia LCD (6125) setup and programming

December 1, 2023

Here’s a simple circuit and code which is compatible with PCF8833 driver for old Nokia LCD (tiny LCDs) such as 1208, 1600, 2126, 2310, 6100, 6125, N71. The circuit and code in this project is compatible with PCF8833 STN RGB – 132*132*3 LCD driver. This LCD driver has been used for some Nokia tiny LCDs…
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arduino clock and calendar

Arduino Clock and Calendar (UNO)

July 26, 2023

This project is an “Alarm Clock and Calendar” firmware (.ino file) for Arduino UNO board with the character LCD shield. The LCD shield has 5 on-chip buttons which send an analog value to the A0 pin and a reset button. Also it has 5 ADC/IO pins header and 7 IO pins header (including UART Tx…
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