Videos

How to Use External Real-Time Clock (RTC) with Arduino (Lesson #36)

https://www.youtube.com/watch?v=z9cDaV9edeo

LCD tutorial: https://youtu.be/s_-nIgo71_w

Arduino LCD library documentation: https://docs.arduino.cc/learn/electronics/lcd-displays/

R4 Minima RTC documentation: https://docs.arduino.cc/tutorials/uno-r4-minima/rtc/

Adafruit DS3231 precision RTC breakout documentation: https://learn.adafruit.com/adafruit-ds3231-precision-rtc-breakout/

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Electricity & Electronics

Area of Science

Stop for a minute and try to imagine your world without electrical power and electronic gadgets. No convenient appliances in the kitchen, no electric lights. No computers, MP3 players, television, or video games. Your life would be completely different, wouldn't it? Electricity and electronics are so central to modern life that, paradoxically, they're easy to overlook. … Read more

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