BigTime Watch Kit
Project Description
Main Project Image
The project owner hasn't added main project image yet.
Project description
It's official, SparkFun has made the Big Time, and now you can make it too! The BigTime watch kit is a geekishly stylish digital watch with a velcro watch-band and a slick acrylic enclosure. If it seems familiar, that's because it's essentially our open-source branch from the SpikenzieLabs' Solder:Time kit. The heart of the kit is the much venerated ATMega328 using a 32kHz clock-source to keep time. To check the time, just press the button on the side of the watch and it pops up on a 4-digit 7-segment LED display. Thanks to some low-level hackery, the ATMega is running at super low power and should get an estimated 2 years of run time on a single CR2032 coin cell!
Project description, more information and ordering can be found at https://www.sparkfun.com/products/11178
ATMega328 DIP IC: http://www.sparkfun.com/products/9061
4-Digit 7-Segment Display: http://www.sparkfun.com/products/9481
32kHz Crystal: http://www.sparkfun.com/products/540
0.1uF Capacitors: http://www.sparkfun.com/products/8375
Right Angle Tactile Button: http://www.sparkfun.com/products/10791
20mm Coin Cell Battery: http://www.sparkfun.com/products/338
Github: https://github.com/sparkfun/BigTime
Adventures in Low Power Land: http://www.sparkfun.com/tutorials/309
Gallery
The project owner hasn't added any images yet.
Design Files
Embed Code
Component (16)
Qty
Description
SparkFun:FRAME-LETTER:
FRAME1
1
SparkFun:FRAME-LETTER:
SparkFun:GND:
GND2, GND23, GND3, GND4, GND1, GND5, GND6
7
SparkFun:GND:
SparkFun:LOGO-SFE:SK
U$1
1
SparkFun:LOGO-SFE:SK
SparkFun:VCC:
P+3, P+1, P+4, P+5
4
SparkFun:VCC:
