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 ...

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.

The result, which you can see above, is made using an Ikea lantern, a skeleton clock, an ATmega328 (for Arduino compatibility), a voice recording playback IC (ISD1730), a cheap 20×4 LCD display ...

Watch the video below to learn how and affordable IKEA clock has been transformed into a visual traffic monitor using a couple of LEDs and a little Arduino programming.

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.

Sick of telling time the old way? Spice up your time-telling time with the open-source, hackable and Arduino -based DOTKLOK. Basically, you can get a bunch of different ways to tell time.

Sean took an antique clock an removed the mechanisim, and then replaced it with an Arduino, that is programmed to check the weather on the Environment Canada website every fifteen minutes.

But we think it looks just as good in its physical form. The main part of the clock is an Arduino with a character LCD screen. A DS1307 real-time clock makes sure the device is accurate.

The arLCD features a 3.5 inch, 320 x 240 resolution, 65K colors, 250 nit brightness LCD with integrated resistive touchscreen. This intelligent control module is highlighted by a 16-bit GPU, 4 ...

Hitachi’s HD44780 based 16×2 character LCD are very cheap and widely available, and is an essential part for any project that displays information. Using the LCD backpack, desired data can be ...