Introduction In this project, 16 LEDs are used to represent the time in binary. The time is read from a Real Time Clock breakout board – the same one used in the Digital Clock page. The binary clock uses 4 place values for the hour (12hr format), 6 place values for the minutes, and 6
Build A Binary Clock Using Arduino Continue Reading
Updated Aug 4, 2011 A streamlined version is now described here. Beside the enclosure, the original feature of IllyClock is showing the time in colors: 3 hours before wake-up time, color changes from green to orange; 1 hour before wake-up, the time is shown in red. One can estimate how much sleep is left just by squinting
Building IllyClock – Arduino-based alarm clock in a coffee can using arduino Continue Reading
nspired by drj113’s great instructable on making a word clock, I wanted to make my own. After seeing the (extremely overpriced) commercial “qlocktwo” word clock, I decided to borrow its smooth glossy black design while basing the innards of my clock on drj113’s design. In the end, I managed to stuff the arduino and LED’s
Sleek word clock using arduino Continue Reading
Have you ever wished lunchtime were longer, but didn’t know where to find those few extra minutes? Well, wish no longer! Thanks to great in advances in clock technology, I present to you a clock that speeds up 20% every day at 11:00 and slows down 20% every day at 11:48, giving you an extra
Lunchtime Clock using arduino Continue Reading
I had a Holux M-1000B Bluetooth GPS module that was just gathering dust in my room. I had bought it from DealExtreme back in the days when I had GPS-less (but external GPS capable) Nokia E51. Upgrading to a Nokia E52 has since made this receiver redundant. However, since getting an Arduino, and being put
Arduino GPS Clock usign arduino Continue Reading
I wanted to learn how to interface with I²C devices using my Arduino, so I bought a DS1307 clock and crystal kit from Earthshine Electronics. I’ve no association to them, but I’d recommend having a look at their shop. Their prices are very reasonable, unlike most Arduino component retailers. I²C is an addressable serial interface.
DS1307 I²C Clock using arduino Continue Reading
“Hello world”,I am not going to start this blog with typical “Hello world” program,since lot of resources already covered Arduino way of telling “hello world”,that is Blinking a LED. This project is absolutely for beginners who prefers to run than taking a walk,I am going to control 7 segment display to automatically count numbers from
Single Digit Decimal counter using Arduino Continue Reading
How to: Speaking Clock Hello 🙂 Setup and Procedure The wave shield is interfaced with the Arduino Mega 2560 as normal. A couple of pins were remapped because the wave shield was initially made for a different device. The DAC pins were remapped to pins 22,23,24 and 25 on the Arduino board. The WaveHC library also
Tag Archives: arduino speaking clock Continue Reading
In this instructable I am going to show you, how to paint a black and white image of Darth Vader and bring it to life by adding a binary clock and making it talk. If you are not a big Star Wars fan, don’t worry you can use the electronics and code to make any
Talking Darth Vader Binary Clock Continue Reading
I got this idea for a while but I never had the chance to try it out. Friday, a workmate gave me a LCD shield for Arduino and I thought that was the right time to build a clock that comunicate the time through QR-codes. Of course, it’s extremely useless (as most of the clocks nowadays). In the
The useless but mazing QR-clock using Arduino Continue Reading
