In this article you will learn how to make a digital clock using Arduino and the DS1307 RTC IC. What is DS1307 IC actually? Well, it is a Real Time Clock. ... SCL – Arduino pin A5; Next, wire up the ...

He set out to build a cheap projection clock using a small LCD screen, a cheap LED ... it runs from an Arduino compatible STM32 that could handle many things other than showing the time if ...

This clock tells time with the help of some WS2812B RGB LED. [Dushyant] debugged the clock with a regular Arduino, but when it came time to finish the project, he used an ATmega328 to create an ...

If you are considering purchasing a Nixie tube clock kit you may be interested in a new Arduino project published by Doug Domke to the Hackster.io website this week providing full instructions on ...

The Alphanumeric LCD for Arduino will be our first circuit: using only one component, ... One pin is used for the serial data and the other two act like a clock to notify to the shift-register when a ...

I like this. Following on from the creative use of LEDs with the Periodic Table, check out this smart shelving system, similarly driven by an Arduino and using LEDs, that serves as a clock. Not a ...

DOTKLOK Is A Hackable, Open-Source, Arduino Clock. Also Neat Looking. Contributor. ... LED colors come in red or green. The only down side is the price (starts at $150).

The idea here is to use a cheap clock from IKEA, wire in a bunch of LEDs, connect and Arduino, and then use the 1Sheeld to trigger color changes depending on the traffic time between two points.

Just when you thought you’ve seen every strange variation of clock there is to see, we find one based on an Arduino that tracks the phases of the moon. The “Lunar Phase Clock” is a project ...

The Arduino uses latitude and longitude to help decide when to click on the lights, so it's incredibly accurate. Otherwise, the build just includes an on/off switch, a Tiny RTC, a time adjustment ...