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2542 Results for "C%20%EB%B0%94%EC%B9%B4%EB%9D%BC%EC%82%AC%EC%9D%B4%ED%8A%B8%EC%BF%A0%ED%8F%B0%20cddc7_com%20%E2%98%86%EB%B3%B4%EB%84%88%EC%8A%A4%EC%BD%94%EB%93%9C%20B77%E2%98%86%ED%83%9C%EC%95%88%20%EC%9B%90%EC%97%91%EC%8A%A4%EB%B2%B3%E2%91%8A%EC%9B%90%EC%A3%BC%20%EC%9B%90%EC%97%91%EC%8A%A4%EB%B2%B3%E2%94%AB%EC%95%84%EB%9E%8D%EC%B6%95%EA%B5%AC%EC%83%9D%EC%A4%91%EA%B3%84%E3%8E%97%EB%B6%80%ED%8F%89%EB%B0%94%EB%91%91%EC%9D%B4%CC%BC%EB%B0%94%EC%B9%B4%EB%9D%BC%EC%82%AC%EC%9D%B4%ED%8A%B8%EC%BF%A0%ED%8F%B0%ED%9B%84%EA%B8%B0%20soliloquist/"

  • Some notes

  • The ESP-32 board pins operate in 3.3v levels while the Gravity pH and EC sensors operate in 5V. I inserted a simple voltage divider to shift 5v to 3.3v levels on the signal pins. 
  • Step 1: 3D printing

  • To build a tower you will need to print the 3D parts shown on the left of the image. The "Sensors float" part is optional, print it if you want to use the pH and EC sensors. You will need 12 times the part: "Basket".  You can download the files...
  • Step 1: 3D printing

  • To build a tower you will need to print the 3D parts shown on the left of the image. The "Sensors float" part is optional, print it if you want to use the pH and EC sensors. You will need 12 times the part: "Basket".  You can download the files...
  • Make 20 vactrols

  • In order to control the video effects via MIDI, I needed a part that could override the potentiometers. For full effects, I need less than 30 ohms, to switch an effect off completely, a resistance of more than a few kohms would be desirable. I couldn't...
  • Cree Dimming Level

  • Flash the Arduino with the following sketch. This is also included as a file attached to the project. int last_level = 0; bool last_state = false; bool stable = false; int count = 0; const int cutoffs[198] = {/* 1*/ 833, 831, /* 2*/ 825, 823, /* 3*/...
  • AC Power

  • I will go over briefly how I assembled my SMD Vacuum but will omit many details since you most likely will not be using the same vacuum pump and you may wish your layout to be slightly different. First thing I did was to arrange all the components inside...
  • Working of an AC

  • An air conditioner collects hot air from a given space, processes it within itself with the help of a refrigerant, and a bunch of coils and then releases cool air into the same space from where the hot air had originally been collected. This is essentially...