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405 Results for "%E3%80%8A%EC%B5%9C%EC%A0%80%EA%B0%80 O1O%CE%9E5793%CE%9E7458%E3%80%8B %ED%8D%BC%EB%B8%94%EB%A6%AD%EC%97%85%EC%86%8C%EC%8B%9C%EC%8A%A4%ED%85%9C%D0%A6 %ED%8D%BC%EB%B8%94%EB%A6%AD%EB%A3%B8cathedral%ED%8D%BC%EB%B8%94%EB%A6%AD%EB%A3%B8%EA%B0%95%EB%82%A8%ED%8D%BC%EB%B8%94%EB%A6%AD%ED%8D%BC%EB%B8%94%EB%A6%AD%EC%88%A0%EC%A7%91taking %ED%8D%BC%EB%B8%94%EB%A6%AD%EC%88%A0%EC%A7%91%E2%80%B0%E3%81%BE%ED%8D%BC%EB%B8%94%EB%A6%AD%EC%88%A0%EC%A7%91located"

  • 3D printing the enclosure
  • Instructions     from OpenRPNCalc
  • Here are a few more-or-less random notes about 3D printing the calculator enclosure. I've printed it with the Creality Ender 3 V2 printer using PETG plastic, and the case went really well I think. Contrary to what's written in many websites,...

  • DIY Data Logger
  • Instructions     from DIY Data Logger
  • Here's the code for the Spark Core. The programming for this is very similar to an Arduino. Once you go to the Spark website and get your Core setup you just click on the BUILD tab, create a new App and paste in the code and it'll upload the code over...

  • 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...

  • ESP 8266 pin uses and restrictions
  • Instructions     from ESP cookbook
  • Not all ESP 8266's GPIOs are born equal, something I have now and then been banging my head at (and burned some ESPs). Some are hard wired for some use, like SPI clock and data, some wired to functionality like flashing and booting. For now Wemos D1...

  • Run a Program
  • Instructions     from Analog Speedometer Using Arduino and IR Sensor
  • #includeLiquidCrystal lcd(A5,A4,A3,A2,A1,A0);#include const int stepsPerRevolution = 200; // change this to fit the number of steps per revolutionStepper myStepper(stepsPerRevolution, 8, 9, 10, 11);volatile byte REV; unsigned long int rpm,RPM;unsigned...

  • Build and Initial Testing
  • Instructions     from Digital Manometer/CPAP Machine Monitor
  • First prepare all the parts for final assembly. Solder the pins to the Nano board if needed then install the Nano board to the I/O expansion board. Then, attach or solder the jumper wires to the button switch and the buzzer. I used some leftover servo...

  • Unruly signals: S.O.S....
  • Instructions     from Open Source LiDAR - Unruly
  • SignalPinPortActionDescriptionRESETNJP4.14External reset control+3V3JP4.13Digital power lineAREFJP4.12Fixed at 3.3VHVIJP4.115V supply for laser and APDLASER_POWERJP4.10A0DACSet laser powerTHRESHOLDJP4.9A1DACComparator thresholdBIAS_VOLTAGEJP4.8A2ADCAPD...

  • Wiring Up the Octosonar
  • Instructions     from HC-SR04 I2C Octopus "octosonar"
  • The connections on the Octosonar are clearly labelled. I'll try and run up a wiring diagram later, but for now the following list of connections should get you there. To connect to Arduino Octosonar PinUno Pin DefaultDescription5V5V5V supply for...

  • The Spinning Spectrometer
  • Instructions     from The Spinning Spectrometer
  • Arduino Code// Arduino code for THE SPINNING SPECTROMETER // // This code is released under the beerware license: As long as you // retain this notice you can do whatever you want with this stuff. If we // meet some day, and you think this stuff is worth...

  • Spectrum Analyser Code
  • Instructions     from Spectrum Analyser Code
  • SoftwareThe code can be downloaded from the project downloads page. But here it is:#include const static char ASCII[] PROGMEM = { 0x00, 0x00, 0x00, 0x00, 0x00, // 20 0x00, 0x00, 0x5f, 0x00, 0x00, // 21 ! 0x00, 0x07, 0x00, 0x07, 0x00, // 22 " 0x14, 0x7f,...
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