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nailed [2021/09/11 19:13] yairnailed [2021/09/11 22:16] yair
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 +> nailed is a one pixel camera on your nail. 
 +> it carries an IC with 16Kb of flash memory to save input from a color sensor and play it back on the RGB LED
 +prior at [[https://yair.cc/nld/]]
 +
 +{{ :pasted:20210911-161402.png}}
 +
 +=== ATtiny1634===
 +{{:atmel-8303-8-bit-avr-microcontroller-tinyavr-attiny1634_datasheet_summary.pdf|Summary Datasheet}}, {{:atmel-8303-8-bit-avr-microcontroller-tinyavr-attiny1634_datasheet.pdf|datasheet}}
 +
 +{{:pasted:20210911-160422.png?400&direct}}
 +{{:pasted:20210911-160504.png?400&direct}}
 +{{:pasted:20210911-160507.png?400&direct}}
 +
 ===SK6812=== ===SK6812===
 +[[https://cpldcpu.wordpress.com/2014/01/14/light_ws2812-library-v2-0-part-i-understanding-the-ws2812/|some info]] on the data pins and protocol of ws2812
 +
 ^ SK6812      ^ SK6812SIDE       ^ SK6812MINI         ^ ^ SK6812      ^ SK6812SIDE       ^ SK6812MINI         ^
-| {{:pasted:20210911-160415.png?300}}    | {{:pasted:20210911-160410.png?300}}           | +| {{:pasted:20210911-160415.png?400&direct}}    | {{:pasted:20210911-160410.png?400&direct}}           | 
-| {{:pasted:20210911-160352.png?400}}    | {{:pasted:20210911-160402.png?400}}   || +| {{:pasted:20210911-160352.png?400&direct}}    | {{:pasted:20210911-160402.png?400&direct}}   || 
-| {{:pasted:20210911-160358.png?400}}    | {{:pasted:20210911-160406.png?400}}          |+| {{:pasted:20210911-160358.png?400&direct}}    | {{:pasted:20210911-160406.png?400&direct}}          
 +|{{:sk6812_led_datasheet_.pdf|datasheet}} | {{:sk6812_side-a_led_datasheet.pdf|datasheet}}| |
  
 +===VEML6040===
 +{{:veml6040.pdf|datasheet}}
  
 +===power===
 +as space on the nail is at premium we will currently use thin wires to power each nail. \\
 +{{:chrome_a3aqpwjran.png}}
  
-=== ATtiny1634=== +===Nail Decals=== 
-{{:pasted:20210911-160422.png?300}} +  * Ladies (mm) 
-{{:pasted:20210911-160504.png?300}} +    * Big Toe10.16 x 11.5 
-{{:pasted:20210911-160507.png?300}}+    * Fingers: 8 x 9 
 + 
 +{{:ummm....this_translucent_glitter_vinyl_from_expressions_vinyl_might_be_my_new...-820803621359182.mp4}} 
 +==Schema== 
 +{{:pasted:20210911-161537.png}}