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16434 Results for "《 예약문의 OIO≡⑧④89≡83O⑥》텐하드룸ぉぅvictorious≒텐하드레깅스룸텐하드레깅스◀texas 텐하드선릉텐하드 텐하드룸セ텐하드룸⇒like㎂"

  • The research
  • Log     from 6 inch Pi E-ink display
  • The first step of a big project like this is doing the research to see what work has already been done and what needs to be done. In reviewing the information provided on the websites in the description, I think I have found all I need to make this work...

  • Boost converter for longer device life
  • Log     from STM32L4 Sensor Tile
  • 12/21/17 Well after several months of struggling to get the average power usage down on the SensorTile to ~900 uA with both BLE and the CCS811 Air Quality sensor active, I decided to take a different tack and see what I could do with a larger battery....

  • Knowledge is (kg*m^2)/s^2
  • Log     from Soundhive - V2.0
  • It's about time SoundHive got a convenient way to power itself. The bench power supply works fine, but AC to DC adapters are cheap and readily available. For 25$ on Amazon you can get yourself a 24V adapter (That's ~1$/volt!) For an interface...

  • Design and Prototyping
  • Log     from DIYTIL311
  • Ok so this will be the first post of many. Keep in mind that this is a project in collaboration with a friend, so when I say "I", most of the time I mean "we". Anyways... The Original: This is a Texas Instruments TIL311. It takes a 4 bits (along...

  • The Concept
  • Log     from HP 28S LiPo Battery
  • The HP 28S is a nice calculator, but the battery solution is awful.  I have made modern battery solutions for my HP Classic and Texas Instruments TI-59 calculators, which has given them new life. Can I do something similar for the HP 28S? because...

  • Part 1: Physical overview
  • Log     from (Another) SACO LED Matrix project
  • Let's start with a broad overview of what we're dealing with. Each board has one one side a 48x12 array of RGB LEDs covered by a multi-part injection molded lens assembly composed of a frosted lens panel and six black grid panels that help visually separate...

  • EMC: EMI, RFI, ESD
  • Log     from Funkey Zero
  • No, these acronyms are not new state-sponsored 3-letter agencies, but they are sometimes considered as dreadful! ElectroMagnetic Compatibility: ElectroMagnetic Interference, Radio-Freqency Interference and ElectroStatic Discharge, this is what these...

  • Topology (1)
  • Log     from Programmable Precision Resistor
  • In this post I want to share how I selected a suitable topology for the resistor network that will be the core of the programmable decade resistor. Although I did some online “research”, the following criteria determined my choices: Switch...

  • 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...
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