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README.md

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 # Wordclock 2.0
+![compile esp8266 workflow](https://github.com/techniccontroller/wordclock_esp8266/actions/workflows/compile_esp8266.yml/badge.svg?branch=main)
 
 Wordclock 2.0 with ESP8266 and NTP time
 
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 - [**rgbw_leds**](https://github.com/techniccontroller/wordclock_esp8266/tree/rgbw_leds): This branch uses RGBW LEDs instead of RGB LEDs.
 - [**static_background_pattern**](https://github.com/techniccontroller/wordclock_esp8266/tree/static_background_pattern): This branch allows to light up specific letters always during clock mode. E.G., to display some special words in another color.
 
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 ## Features
 - 6 modes (Clock, Digital Clock, SPIRAL animation, TETRIS, SNAKE, PONG)
 - time update via NTP server