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Showing posts from September, 2017

Simple Pixel Watch (Update to version 6)

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Simple Pixel Watch (Update to version 6) This is a simple watch using two pixel rings, a Flora and a real time clock (RTC). I wanted a less expensive and lower power consumption alternative to the NeoGeo watch. So I dropped the GPS and positioning boards in favor of a RTC. Construction is easy and fairly quick. You should have some soldering and leather working skills but this is definitely a beginner's level project. Parts List Flora (Adafruit PRODUCT ID: 659) NeoPixel Ring - 12 x 5050 RGBW LEDs (Adafruit any variant) NeoPixel Jewel - 7 x 5050 RGB LED (Adafruit any variant but it is best to match the pixel ring. IE. they should both be cool white or both be natural white.) Real time clock (Adafruit PCF8523 Real Time Clock Assembled Breakout Board) Battery and charger (Adafruit Micro Lipo w/MicroUSB Jack - USB LiIon/LiPoly charger - v1) Assorted leather strips 2 ¼  to 2 ½ inches wide. (One will need to be long enough to go around your wrist and overlap 2-3