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954 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/"

  • Unruly signals: S.O.S....

  • 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...
  • Transformer Build

  • This instruction is for building the transformer.  It describes materials and fabrication guidance but assumes the reader has experience assembling magnetics.  Additional information can be found in the magnetics zip file and the 'inductors'...
  • Sigma Derby Clone

  • Program odds display)The board will receive the same 5 digit signal as the other boards, and break out the first two digits to print the odds.Left 5 odds display:#include int h45odds = 0; int h35odds = 0; int h34odds = 0; int h25odds = 0; int h24odds...
  • Source Code

  • #include "SoftPWM.h" #include byte edgeLedPins[] = {13, A4, A5, 2, 8, 12}; byte middleLedPins[] = {10, 6, 3, 5, 9, 11}; byte innerLedPins[] = {A2, A3, A1, 4, 7, A1}; ADCTouchSensor touchSensor = ADCTouchSensor(A0, 1); void setup() {   Serial.begin(115200);...
  • 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...
  • Simple digital watch

  • Wiring the displayTo Wire the display you just need two wires for communication because it uses a I2C protocol and two for power so 4 in total. The two wires for the communication need to go to pin A4 and A5 and power to power. The wiring:A4 - SDAA5...
  • Joystick module

  • This is a very simple module, it contains the two joystick ports and some logic.  It depends on the sound module for the i/o. As per the earlier instruction step, the *R6* of Ed's sound module is required because earlier revisions can't be jumpered...
  • Back Panel

  • The components are attached to a baseplate (95(W) x 128(L) mm), which is fitted to the back of the MDE's with M3 X 25mm bolts and 10mm standoffs. Four bolts are fitted through the holes in the Neopixel support board and the standoffs fitted to attach...
  • Arduino Code

  • It's in the GITHUB! The code comes down the these smaller steps: MQTT handling and Button handling. Let's do button handling first. I made a simple button object with the pin number, button press boolean, and button count. struct Button { const uint8_t...
  • GCODE Commands

  • The printer can be controlled by sending values via i2c. Each set bit represents a printer command like: 0 - everything off 1 - single drop printhead 1 2 - single drop printhead 2 4 - single drop printhead 3 8 - single drop printhead 4 16 - drops at...
  • Connections

  • // Connections // Raspberry Pi 4 : // L298N Motor Driver Module // GPIO 17 ----------------------- IN_1 // GPIO 27 ----------------------- IN_2 // GPIO 22 ----------------------- EN_A // GPIO 10 ----------------------- IN_3 // GPIO 9 -----------------------...
  • ESP 8266 pin uses and restrictions

  • 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...