temperature-SI7021.md

Thermometer - SI7021

Tessel with SI7021

Fritzing diagram: docs/breadboard/multi-SI7021.fzz

 

Run this example from the command line with:

node eg/temperature-SI7021.js

var five = require("../");
var Tessel = require("tessel-io");
var board = new five.Board({
  io: new Tessel()
});

board.on("ready", function() {
  var temp = new five.Thermometer({
    controller: "SI7021",
    port: "A"
  });

  temp.on("change", function() {
    console.log(this.celsius + "°C", this.fahrenheit + "°F");
  });
});

Illustrations / Photos

Arduino with SI7021

Fritzing diagram: docs/breadboard/multi-SI7021-uno.fzz

 

Learn More

• Si7021 Humidity and Temperature Sensor Hookup Guide

 

License

Copyright (c) 2012-2014 Rick Waldron waldron.rick@gmail.com Licensed under the MIT license. Copyright (c) 2015-2019 The Johnny-Five Contributors Licensed under the MIT license.