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9604 Results for "《〈 문의 OIO↗5793↗7458 》〉 셔츠룸ヒ 《〈 문의 OIO↗5793↗7458 》〉 ㎛beforehandム셔츠룸후기셔츠룸후기╇pen 선릉셔츠룸셔츠룸가격 셔츠룸‰강남셔츠룸㉦nestㅳ"

  • Open Indirect Ophthalmoscope

  • OverviewCurrently there are over 422 million people worldwide suffering from diabetes. 28.5% of them suffer from Diabetic Retinopathy(1) . 50% of diabetics are unaware about the risk of losing their vision(2). The number of cases of diabetic retinopathy...
  • USB Laser Pointer Adapter

  • Heres how to make it :Unscrew the back off the laser pen.Remove the cap off the ink pen and cut the tip off about the height of the three batteries from the laser pen .Drill a hole in the tip of the ink pen cap and drill two holes through the back of...
  • LOFI Robot EDUBOX

  • The EDUBOX kit contains complete set of parts and electronic modules to build six models of robots and unlimited number of your modifications.Extended set of wooden parts: vehicle, gorilla, hovercraft, windmill, smartphone holder, pen holder, big wheels,...
  • Pi-Fi Drouter

  • The project basically consists of the following components:1) The brain, RaspberryPi ZeroThe brain of the project is a RaspberryPi Zero. With its cost of just $5, it is an amazing processor and perfect for our application. It not only cuts our cost but...
  • Polar Drawing Machine

  • "Tiger" drawn by polar drawing machineRotaryplate The drawing paper is stuck on the rotary plate. By rotating the plate, the angle phi can be adjusted. The rotary plate is driven by a NEMA 17 stepper motor, which allows fast and accurate positioning....
  • Pi Pico draws in MS Paint

  • # Emulate mouse to draw Chord on the computer screen! by Hari Wiguna, Jan 2021 import time import board import digitalio import usb_hid from adafruit_hid.mouse import Mouse import math class Point: def __init__(self, xx, yy): self.x = xx self.y = yy...
  • Mechanical Laser Show

  • How it works When you turn the input crank, the cams turn at a 5:1 ratio. Every time the cams rotate, the laser traces the path once. Using 2 cams allows the laser to move with 2 degrees of freedom. Basically one actuates in the X axis and one in the...
  • Tactile drawing pad

  • People need to draw to process information, clear thoughts, communicate ideas, summarize stuff, show relationships between different objects, and so many others. However the assumption is that only people with vision can use the pictorial aspects of...
  • STM32 Pen Plotter

  • To fast prototype interconnection PCBs using direct ink on copper, I made a simple pen plotter using some old printers part. The y axis is a carriage of a dot matrix printer, the z axis is a part of a small impact printer, the x axis is simple a wood...
  • Gcode Playground

  • Having built my own midTbot I was interested in generating my own gcode as a fun way to learn how it works. By far the best I've found is the quick gcode tutorials on cnc cookbook. I played a bit, then wrote a Python script that generates the gcode to...
  • NoteOn Smartpen

  • The goal of the NoteOn project is to create a smart pen that is better than the ones currently on the market. It should be small, wireless, and self-contained.Small: Most smart pens are 12mm or more in diameter. Normal writing implements generally range...