ceiborg

1. add a dev rule for usb serial devices:

# /etc/udev/rules.d/01-ttyusb.rules
SUBSYSTEMS=="usb-serial", TAG+="uaccess", MODE="0666"

2. reload rules
sudo udevadm control --reload

3. add yourself to uucp group
sudo usermod -aG uucp  $USER

ceiborg

~/.yarn/bin/cncjs 

ceiborg

ffmpeg -i nombredelarchivooriginal.webm -r 30 -vf scale=1080:1080 -c:v libx264 -pix_fmt yuv420p nombredearchivonuevo.mp4

ceiborg

Joe Marshall 2011
// Resonant filter based on Meeblip (meeblip.noisepages.com)
// Interrupt setup code based on code by Martin Nawrath (http://interface.khm.de/index.php/lab/experiments/arduino-dds-sinewave-generator/)
// oscillators and inline assembler optimisation by me.
// 
// key input is from 8 capacitive inputs on digital input 6,7, and analog inputs 0-6
// each input is a single wire, going to something metal to touch
// (I used a bunch of big carriage bolts)
//
// sensing of this is done by getNoteKeys, using the method described at:

ceiborg

#include "FastLED.h"
#define NUM_LEDS 7
CRGB leds[NUM_LEDS];
#define PIXELLED 6

float v=0;
float rate= 0.01f;
float c=0;

int button = 3;

ceiborg

/*
          #############%@    
          ####   #########%  
          ##       #########&
          #%       ##########
          ###    ############
          ###################     ceiborg.com
          ###################     tecnotextiles
           ##################
            #################

ceiborg

r = 0
navigator.requestMIDIAccess().then(midi => {
   for (var input of midi.inputs.values())
     input.onmidimessage = (e) => {r = e.data[2]}
})
osc(()=>r,0,0).out()

ceiborg

#include "FastLED.h"
#define NUM_LEDS 9
CRGB leds[NUM_LEDS];
#define PIXELLED 6
float minHue = 1.0f;
float maxHue = 1.0f;
float hue =0.0f;


#define resolution 8

ceiborg

void setup() {
  Serial.begin(9600);
}

int v = 0;

void loop() {
  int c =   analogRead (A0);
  Serial.print(c);

ceiborg

r = 0
g = 0.4
b = 0.3

solid(()=>r,()=>g,()=>b).out()



onmsg = (ev) => {
  let note = ev.data[1]