micuat

import robot from "robotjs";
import { Command } from 'commander';
const program = new Command();

program
  .option('-n, --number <number>', 'specify numbers');

program.parse();

const delay = ms => new Promise(resolve => setTimeout(resolve, ms));

micuat

live test: https://livelab.glitches.me/

$ sudo nano /etc/nginx/sites-available/livelab.glitches.me 

server {
    root /usr/share/nginx/livelab.glitches.me;
    index index.html index.htm;

 error_page 502 /502.html;

micuat

micuat

#include <Wire.h>
#include "Adafruit_MPR121.h"

#ifndef _BV
#define _BV(bit) (1 << (bit))
#endif

// You can have up to 4 on one i2c bus but one is enough for testing!
Adafruit_MPR121 cap = Adafruit_MPR121();

micuat

//https://refactorman.com/2015/04/28/exploring-the-dct-part-i/
var dct = function (input) {
	var output = [], v, u, x, y, sum, val, au, av;
	for (v = 0; v < 8; v++) {
    output.push([])
		for (u = 0; u < 8; u++) {
			sum = 0;
			for (y = 0; y < 8; y++) {
				for (x = 0; x < 8; x++) {
					val = input[y][x];

micuat

const fs = require('fs');

require("dotenv").config();

const Twitter = require('twitter');
const twitter = new Twitter({
  consumer_key: process.env.TW_CKEY,
  consumer_secret: process.env.TW_CSECRET,    
  access_token_key: process.env.TW_ATKEY,     
  access_token_secret: process.env.TW_ATSECRET

micuat

s = new WebSocket('wss://192.168.0.129/piezo');
var dd=0
s.onmessage=msg=>{
  let d = msg.data.split(",").map(e=>e*1)
  dd = Math.max(...d)/4096
}

d=0
update=()=>d=d*.9+dd*.1
shape().scale(()=>d*10+0.001).out()

micuat

#include <Wire.h>
#include <Adafruit_PWMServoDriver.h>

// These constants won't change. They're used to give names to the pins used:
const int analogInPin = A0;  // Analog input pin that the potentiometer is attached to
const int analogOutPin = 9; // Analog output pin that the LED is attached to

int sensorValue = 0;        // value read from the pot
int outputValue = 0;        // value output to the PWM (analog out)

micuat

// Detects interest points between two images and matches them together.
// These matches are shown by drawing a line between the matching features in each images.

import boofcv.processing.*;
import boofcv.struct.image.*;
import boofcv.struct.feature.*;
import georegression.struct.point.*;
import java.util.*;
import boofcv.factory.feature.associate.ConfigAssociateGreedy;

micuat

/* 
 xtra_webcam
 You via your webcam on the scope! 
 mouseX - threshold
 mouseY - threshold distance
 
 » Requires OpenCV for Processing + Video libraries
 
 cc teddavis.org 2017
 */