Here’s my instructable for a DIY TiX clock. It is powered by an AVR microcontroller. The display is made up using a piece of reflector grid you find covering office lights, some smoked perspex, a diffuser and a bunch of LED’s. The Idea came from the Tix clocks you can buy at various places on the web, …
DIY TiX Clock using ATMEGA16 AVR microcontroller Read More »
Description The ATMega16 chip in the M16 has a real-time counter that operates asynchronously when a 32,768hz watch crystal is connected to it, providing a real-time clock. Bascom has built-in support for the RTC, making it very easy to use time functions. The watch crystal needs to connect to pins TOSC1(pin 28) and TOSC2(pin 29). The time and date can be set …
Description The PCF8583 is a clock/calendar circuit based on a 2048-bit static CMOS RAM organized as 256 words by 8 bits. Addresses and data are transferred serially via the two-line bidirectional I2C-bus. The built-in word address register is incremented automatically after each written or read data byte. Address pin A0 is used for programming the hardware address, allowing the …
Real Time Clock PCF8583 Using AVR microcontroller Using Atmega Read More »
This is a mutli-mode clock project based on attiny2313. it employs a 8×8 led matrix as display. with the limited resolution, this 12 hour clock shows time in 6 different modes. The circuit employs row and column multiplexing to drive the leds, one row at a time, this gives a 12.5% duty cycle when “sets” of leds (8 of them …
ATTiny2313 Multi-mode LED Matrix Clock Using Atmega Read More »
This Instructable will be about designing a music player from using various building blocks. You will understand the communication between the microcontroller, memory, computer, LCD display, RTC, IR remote, and the music file decoder. I will try my best to to teach you in a way so that you can design your own projects using the …
Music Playing Alarm Clock using Microcontroller AT90USB1286 Using Atmega Read More »
I tend to have good ideas when I don’t need them but when I need them I always face the black wall of no inspiration. I had to come up with an idea for a present for Jeff-O. After a long week without inspiration, I came up with this: A multiformat clock. It displays time in: …
The Multi-format Clock – Gift contest Using Atmega Read More »
Major updates – A much better enclosure for this clock has been designed – check out http://www.instructables.com/id/The-Wordclock-Grew-Up/ Last month I wanted to build a special gift for my beautiful wife, Megan. She has a teaching background in English, so what better present to make for her than a clock that uses language to tell the time for her desk …
The Word Clock – Arduino version using ATMega168 microcontroller Read More »
The Arduino Watch provides augmented sensing of temperature and range, 16-bit color drawing program, Breakout game, and also tells the time in your choice of digital, binary, or analog. Additional sensors, devices, and programs are easy to add as any standard Arduino. The source code can be downloaded from the google code page, code.google.com/p/arduino-watch. Updates and …
This instructable will help you to build an Arduino Binary Clock. The orignial idea for this instructable was designed by Daniel Andrade. My instructable uses surface mount components, but can easily be adapted to through-hole components if you wish. You can follow my other Instructable for Building Your Own Arduino to get started. I would encourage you to …
Arduino Powered Binary Clock using ATmega168 microcontroller Read More »
This is a digital clock project based on an ATtiny26 microcontroller, displaying time on four seven segment LEDs. Read more: AVR digital clock with white seven segment LED display using ATtiny26 microcontroller
