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344 Results for "Q%20%EC%95%88%EC%82%B0%EB%B8%94%EB%9E%99%EC%9E%AD%20CDDC7_C%D0%9EM%20%E2%97%86%EB%B3%B4%EB%84%88%EC%8A%A4%EB%B2%88%ED%98%B8%20B77%E2%97%86%EC%88%98%EC%9B%90%EC%9E%A5%EC%95%88%20%ED%94%84%EB%A1%9C%ED%86%A0%20%EA%B5%AC%EB%A7%A4%E0%B9%8F%ED%86%A0%ED%86%A0%ED%95%AB%ED%94%BD%E2%8F%AC%EC%98%A8%EB%9D%BC%EC%9D%B8%ED%99%A9%EA%B8%88%EC%84%B1%E0%BC%88FX%EB%A7%A4%EB%A7%A4%E2%8B%8D%EC%95%88%EC%82%B0%EB%B8%94%EB%9E%99%EC%9E%AD%EC%95%A0%EC%9A%A9%20thorough/"

  • Identifying the joints

  • I have modelled a simple, small 3D printable robot. And the end effector is an open end at the moment. The 6 joints are visualized in the picture above. It’s generally good design practice in a design of this sort to use different subassemblies for each...
  • Material

  • The materials to make this PCB holder are aluminum, except for the threaded bar that is in iron. I used 3 types of rods:  Round with a diameter of 6 mmSquared 10 x 10 mmRectangular 20 x 5 mm, that are used for the jaws Plus the threaded...
  • Video Two

  • A ten unit Thermoelectric generator system is shown being constructed and then fitted to a wood burner. The theoretical maximum output is 200 watts. The video shows how the generator was put together and how the wood burner was modified to get maximum...
  • Load the pre-configured code to the Arduino

  • If you have never used an Arduino before, the video below will help you. It shows you how to install the Arduino IDE on your computer and copy a sketch to the Arduino. The downloaded .ino file (previous step (20)) is such a sketch and you can use it...
  • Soldering Top SMD Components and LEDs

  • Bottom Solder Layout Solder all Bottom Bottom Components First Solder LED Components - LEDs Are designed to be mounted in reverse. Some LEDs require a little force to fit in the hole in reverse.
  • Color Sensor

  • Explanation circuitThe circuit has two main parts, the transimpedance amplifier and resistors settings RGB LED:Transimpedance amplifierThis circuit serves to convert the intensity of the photodiode into a voltage and amplifying the signal of this, the...
  • Cree Dimming Level

  • Wire the Cree Zigbee board to the LTC2644 and Arduino as shown in the schematic or picture. Note that pin 1 on the Cree board is towards the middle of the board, and pin 4 is towards the outer edge.Everything is currently powered by the USB to TTL programmer...
  • Pressure sensor

  • First we begin with a weight sensor. ( A little advice: check that everything is functional because in our case we had to weld cables back in place). In order to build a scale using this weight sensor you need two plaques (ours is made out of thin wood...
  • WaveShare SPI 2.9" e-Paper display

  • Battery powering ESP-based devices always take some consideration, as WiFi, if not used sparingly, quickly sucks all the battery you can get. However, by having the device in deep sleep and only waking up for updates every n minutes makes it totally...
  • Make and Feel Virtual Drawings

  • Start drawing on Processing First lets create a code on Processing, which lets you draw freehand on the computer.Download Processing from https://www.processing.org/download/ .Here is the processing code:int prevX=mouseX, prevY=mouseY; //to record previous...
  • Twiz

  • In the 2 batch, we got 20 faulty CPUs, we tried the X-ray of a Paris hackerspace mate who works in a hospital:...it didn't help much but my heatgun became my best friend:Berfore changing it a few tests were performed:Made in BlackLoop (Paris Hackerspace)....
  • Simple MIDI playback with fluidsynth

  • Install fluidsynth and sound fonts for it (YMMV on other Linux distributions)sudo apt-get install fluidsynth fluidsynth-soundfont-gm Start fluidsynthfluidsynth -a alsa -m alsa_seq -g 1.0 -s /usr/share/sounds/sf2/FluidR3_GM.sf2 Check on a separate...