21 lines
858 B
Markdown
21 lines
858 B
Markdown
# Arduino Wordclock Project
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This wordclock in generally works as the thousands of other DIY projects, I just added some features mostly based on separating all LEDs to use them as 8x5 segment display.
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## hardware used
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* Ardunio Nano
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* WS2812B LED strip (121 LEDs)
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* DS3231 RTC with AT24C32 eeprom
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* push buttons (5x)
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## modes
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* wordclock *german layout in three text modes*
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* temperature (based on the DS3232 tempeature feature)
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* seconds
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* date *dd.mm.yyyy as running text*
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* text *256 chars to be set as running text*
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* LED mode *just demo to test all LEDs and set color*
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## initial eeprom setup
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Due to lack of memory on Arduino Nano the 8x5 ASCII table must be written to the AT24C32 eeeprom. Threfore the ascii_memory sketch (located in it's folder) should be uploaded first to update the eeprom. Once this done the wordclock sketch can be uploaded. |