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21 Results for "%E3%80%8A %EC%98%88%EC%95%BD%EB%AC%B8%EC%9D%98 OIO%E2%86%978489%E2%86%978306%E3%80%8B%EC%84%A0%EB%A6%89%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80%E3%82%84%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80%EC%B6%94%EC%B2%9Creceived%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80%EC%82%AC%EC%9D%B4%EC%A6%88scarcely %EC%B2%AD%EB%8B%B4%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80%D0%B8%C2%AA%EA%B0%80%EB%9D%BC%EC%98%A4%EC%BC%80%EC%82%AC%EC%9D%B4%EC%A6%88glowing"

  • The Great Resistor
  • Details     from The Great Resistor
  • This idea was born when i saw this project years ago: https://hackaday.io/project/170961-resistor-color-code-clock-v10 NOTE: There is a bug showing resistor values under 100 since gold nor silver can be displayed. AND the multiplier seems to be...

  • Rewrite code with FastLED + Gamma Correction
  • Log     from SkyLight
  • Today, i rewrite a code of ambient light of arduino module applied FastLED library carefully. Why? there are 3 important thing, 1) the legacy code of adalight is based on SPI that is used by a RF module too. I think move pin in code of adalight from...

  • How many LEDs ? How fast ?
  • Log     from WizYasep
  • I often get these questions :How many LED can the WizYasep drive ?The answer is : a lot !The W5300 network chip has a 128KB FIFO, that's roughly 40KLED. Is that enough ?Actually I have reduced the receive FIFO depth to 56KB, or about 19K LED. My largest...

  • PT-Clock
  • Details     from PT-Clock
  • Introduction The current time is indicated by the position of the light. The lights are divided into three groups, respectively hours, ten, a fraction, read also more consistent with the habit, several dozens of minutes. The 12-hour system is adopted...

  • The home stretch
  • Log     from Interactive Color LED grid with IR touch sensing
  • (June 2016)I finally decided that the sparkfun level convertor was to blame for the bad clock bits. Yes, I know the clock wasn't even going through the level convertor, but the data was. I removed the PCB with prejudice. As I mentioned before, the shift...

  • O Blinkenbaum
  • Project     by Jorj Bauer
  • An 8.5" tall blinky Christmas tree made from WS2812s, a Moteino, foam, and some spring steel...
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  • AIRee Pollution Clock
  • Instructions     from AIRee
  • #include #ifdef __AVR__ #include #endif // Which pin on the Arduino is connected to the NeoPixels? // On a Trinket or Gemma we suggest changing this to 1 #define PIN 6 // How many NeoPixels are attached to the Arduino? #define NUMPIXELS 48 // How much...

  • PCB design decisions: Backlight
  • Log     from RKey
  • I'm not really a fan for RGB, in the {something}-puking-rainbows way, so my first thought was to use single color LEDs. This means I need to create some steady current through a resistor for each N pieces of LEDs. If you want to drive 105 LEDs from a...

  • Paganini Clock
  • Details     from Paganini Clock
  • Wheel of The Year On 16 segment Display The wheel of the year is divided in 8 intervals, and the corresponding segment is lit whenever the current day is inside the interval. In the picture below, the segment will be lit from February 1st until March...
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