How to Make RGB Lighting Clock🌈 Neon Color Changing Wall Clock Using Ws2812 LEDs, DS3231, DHT11 and Arduino UNO

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Hi guys, today this project we using Arduino UNO, and get the real time via DS3231 clock module, get temperature via DHT11 sensor. And then, let the WS2812 to display the real time and temperature which can switch degree centigrade and Fahrenheit degree.

Arduino UNO does not have WIFI function and cannot get the time from the network or computer, so we have to upload the current time to the DS3231 module first. The WS2812 display time is only shows hours and minutes. We get the seconds from DS3231 to display through the serial port. And we set 0-39 seconds is the display time, 40-49 seconds is the Celsius, and 50-59 seconds is the Fahrenheit.

► Code in GitHub (scheme and sketch) and Case 3D print files:

https://github.com/DKARDU/wa2812clock

► Components

The following parts were used in this project:

Arduino UNO, https://amzn.to/3ihYFBl

1 x 144pcs ws2812 RGB Leds, https://amzn.to/3g1v5za

1 x DS3231, https://amzn.to/38tkgEt

1 x DHT11, https://amzn.to/38IB3Uk

Jumper wires, https://amzn.to/3jCHhZd

Breadboard, https://amzn.to/33yEavN

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Thanks for watching, Stay home and Be safe...Have a great day!

#Arduinoproject #Arduinogamepad #Howto #LEDclock #LEDtimeclock #ws2812clock #ws2812timedisplay #LEDtemperature #ws2812temperature

#colorchanging #colorchangingclock