diff --git a/README.md b/README.md
index 98cc34cf7..74eb53683 100644
--- a/README.md
+++ b/README.md
@@ -173,7 +173,7 @@ To get you up and running quickly, we provide a variety of examples for using ea
 
 To interactively navigate the examples, visit the [Johnny-Five examples](http://johnny-five.io/examples/) page on the official website. If you want to link directly to the examples in this repo, you can use one of the following links.
 
-**There are presently 361 example programs with code and diagrams!**
+**There are presently 362 example programs with code and diagrams!**
 
 <!--extract-start:examples-->
 
@@ -438,6 +438,7 @@ To interactively navigate the examples, visit the [Johnny-Five examples](http://
 - [Thermometer - DHT21_I2C_NANO_BACKPACK](https://github.com/rwaldron/johnny-five/blob/master/docs/temperature-DHT21_I2C_NANO_BACKPACK.md)
 - [Thermometer - DHT22_I2C_NANO_BACKPACK](https://github.com/rwaldron/johnny-five/blob/master/docs/temperature-DHT22_I2C_NANO_BACKPACK.md)
 - [Thermometer - DS18B20](https://github.com/rwaldron/johnny-five/blob/master/docs/temperature-ds18b20.md)
+- [Thermometer - Dual DS18B20](https://github.com/rwaldron/johnny-five/blob/master/docs/temperature-dual-ds18b20.md)
 - [Thermometer - HIH6130](https://github.com/rwaldron/johnny-five/blob/master/docs/temperature-HIH6130.md)
 - [Thermometer - HTU21D](https://github.com/rwaldron/johnny-five/blob/master/docs/temperature-htu21d.md)
 - [Thermometer - LM335](https://github.com/rwaldron/johnny-five/blob/master/docs/temperature-lm335.md)
diff --git a/docs/temperature-BMP180.md b/docs/temperature-BMP180.md
index 8a56bb208..cc84a7878 100644
--- a/docs/temperature-BMP180.md
+++ b/docs/temperature-BMP180.md
@@ -29,21 +29,21 @@ node eg/temperature-BMP180.js
 
 
 ```javascript
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "BMP180",
     freq: 250
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius      : ${thermometer.celsius}
+  fahrenheit   : ${thermometer.fahrenheit}
+  kelvin       : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/docs/temperature-DHT11_I2C_NANO_BACKPACK.md b/docs/temperature-DHT11_I2C_NANO_BACKPACK.md
index 4597c3038..e5b3470a3 100644
--- a/docs/temperature-DHT11_I2C_NANO_BACKPACK.md
+++ b/docs/temperature-DHT11_I2C_NANO_BACKPACK.md
@@ -29,20 +29,20 @@ node eg/temperature-DHT11_I2C_NANO_BACKPACK.js
 
 
 ```javascript
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "DHT11_I2C_NANO_BACKPACK"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius           : ", this.celsius);
-    console.log("  fahrenheit        : ", this.fahrenheit);
-    console.log("  kelvin            : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius           : ${thermometer.celsius}
+  fahrenheit        : ${thermometer.fahrenheit}
+  kelvin            : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/docs/temperature-DHT21_I2C_NANO_BACKPACK.md b/docs/temperature-DHT21_I2C_NANO_BACKPACK.md
index 04d7bb9dc..b94ed6a56 100644
--- a/docs/temperature-DHT21_I2C_NANO_BACKPACK.md
+++ b/docs/temperature-DHT21_I2C_NANO_BACKPACK.md
@@ -29,20 +29,20 @@ node eg/temperature-DHT21_I2C_NANO_BACKPACK.js
 
 
 ```javascript
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "DHT21_I2C_NANO_BACKPACK"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius           : ", this.celsius);
-    console.log("  fahrenheit        : ", this.fahrenheit);
-    console.log("  kelvin            : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer");
+  celsius           : ${thermometer.celsius}
+  fahrenheit        : ${thermometer.fahrenheit}
+  kelvin            : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/docs/temperature-DHT22_I2C_NANO_BACKPACK.md b/docs/temperature-DHT22_I2C_NANO_BACKPACK.md
index 7c00cf9af..b43bfaa34 100644
--- a/docs/temperature-DHT22_I2C_NANO_BACKPACK.md
+++ b/docs/temperature-DHT22_I2C_NANO_BACKPACK.md
@@ -29,20 +29,20 @@ node eg/temperature-DHT22_I2C_NANO_BACKPACK.js
 
 
 ```javascript
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "DHT22_I2C_NANO_BACKPACK"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius           : ", this.celsius);
-    console.log("  fahrenheit        : ", this.fahrenheit);
-    console.log("  kelvin            : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius           : ${thermometer.celsius}
+  fahrenheit        : ${thermometer.fahrenheit}
+  kelvin            : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/docs/temperature-HIH6130.md b/docs/temperature-HIH6130.md
index aa77ede0c..7c834e65c 100644
--- a/docs/temperature-HIH6130.md
+++ b/docs/temperature-HIH6130.md
@@ -29,20 +29,20 @@ node eg/temperature-HIH6130.js
 
 
 ```javascript
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "HIH6130"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius           : ", this.celsius);
-    console.log("  fahrenheit        : ", this.fahrenheit);
-    console.log("  kelvin            : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius           : ${thermometer.celsius}
+  fahrenheit        : ${thermometer.fahrenheit}
+  kelvin            : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/docs/temperature-MCP9808.md b/docs/temperature-MCP9808.md
index 3a9ccd80b..44e3380a5 100644
--- a/docs/temperature-MCP9808.md
+++ b/docs/temperature-MCP9808.md
@@ -29,20 +29,20 @@ node eg/temperature-MCP9808.js
 
 
 ```javascript
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "MCP9808"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius      : ${thermometer.celsius}
+  fahrenheit   : ${thermometer.fahrenheit}
+  kelvin       : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/docs/temperature-MS5611.md b/docs/temperature-MS5611.md
index b20b98d20..003eae9a6 100644
--- a/docs/temperature-MS5611.md
+++ b/docs/temperature-MS5611.md
@@ -29,20 +29,20 @@ node eg/temperature-MS5611.js
 
 
 ```javascript
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "MS5611"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius      : ${thermometer.celsius}
+  fahrenheit   : ${thermometer.fahrenheit}
+  kelvin       : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/docs/temperature-SI7020.md b/docs/temperature-SI7020.md
index 2500c1733..9216acf6e 100644
--- a/docs/temperature-SI7020.md
+++ b/docs/temperature-SI7020.md
@@ -29,20 +29,21 @@ node eg/temperature-SI7020.js
 
 
 ```javascript
-var five = require("../");
-var Tessel = require("tessel-io");
-var board = new five.Board({
+const {Board, Thermometer} = require("johnny-five");
+const Tessel = require("tessel-io");
+
+const board = new Board({
   io: new Tessel()
 });
 
-board.on("ready", function() {
-  var temp = new five.Thermometer({
+board.on("ready", () => {
+  const temp = new Thermometer({
     controller: "SI7020",
     port: "A"
   });
 
-  temp.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  temp.on("change", () => {
+    console.log(`${temp.celsius}°C ${temp.fahrenheit}°F`);
   });
 });
 
diff --git a/docs/temperature-SI7021.md b/docs/temperature-SI7021.md
index 947815a5c..f6739f4cb 100644
--- a/docs/temperature-SI7021.md
+++ b/docs/temperature-SI7021.md
@@ -29,20 +29,21 @@ node eg/temperature-SI7021.js
 
 
 ```javascript
-var five = require("../");
-var Tessel = require("tessel-io");
-var board = new five.Board({
+const {Board, Thermometer} = require("johnny-five");
+const Tessel = require("tessel-io");
+
+const board = new Board({
   io: new Tessel()
 });
 
-board.on("ready", function() {
-  var temp = new five.Thermometer({
+board.on("ready", () => {
+  const temp = new Thermometer({
     controller: "SI7021",
     port: "A"
   });
 
-  temp.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  temp.on("change", () => {
+    console.log(`${temp.celsius}°C ${temp.fahrenheit}°F`);
   });
 });
 
diff --git a/docs/temperature-TH02.md b/docs/temperature-TH02.md
index dc5cfcd1b..f3e7fb1bc 100644
--- a/docs/temperature-TH02.md
+++ b/docs/temperature-TH02.md
@@ -18,20 +18,20 @@ node eg/temperature-TH02.js
 
 
 ```javascript
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "TH02"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius           : ", this.celsius);
-    console.log("  fahrenheit        : ", this.fahrenheit);
-    console.log("  kelvin            : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius           : ${thermometer.celsius}
+  fahrenheit        : ${thermometer.fahrenheit}
+  kelvin            : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/docs/temperature-bmp085.md b/docs/temperature-bmp085.md
index 023da3a75..51ca5eea3 100644
--- a/docs/temperature-bmp085.md
+++ b/docs/temperature-bmp085.md
@@ -29,20 +29,20 @@ node eg/temperature-bmp085.js
 
 
 ```javascript
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var temp = new five.Thermometer({
+board.on("ready", () => {
+  const temp = new Thermometer({
     controller: "BMP085"
   });
 
-  temp.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  temp.on("change", () => {
+    console.log(`Thermometer
+  celsius      : ${temp.celsius}
+  fahrenheit   : ${temp.fahrenheit}
+  kelvin       : ${temp.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/docs/temperature-ds18b20.md b/docs/temperature-ds18b20.md
index 84c254eea..020205ff2 100644
--- a/docs/temperature-ds18b20.md
+++ b/docs/temperature-ds18b20.md
@@ -29,18 +29,18 @@ node eg/temperature-ds18b20.js
 
 
 ```javascript
-var five = require("johnny-five");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  // This requires OneWire support using the ConfigurableFirmata
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  // This requires OneWire support using ConfigurableFirmata
+  const thermometer = new Thermometer({
     controller: "DS18B20",
     pin: 2
   });
 
-  thermometer.on("change", function() {
-    console.log(this.celsius + "°C");
+  thermometer.on("change", () => {
+    console.log(`${thermometer.celsius}°C`);
     // console.log("0x" + this.address.toString(16));
   });
 });
diff --git a/docs/temperature-dual-ds18b20.md b/docs/temperature-dual-ds18b20.md
new file mode 100644
index 000000000..afe28bd28
--- /dev/null
+++ b/docs/temperature-dual-ds18b20.md
@@ -0,0 +1,73 @@
+<!--remove-start-->
+
+# Thermometer - Dual DS18B20
+
+<!--remove-end-->
+
+
+
+
+
+
+
+
+Run this example from the command line with:
+```bash
+node eg/temperature-dual-ds18b20.js
+```
+
+
+```javascript
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
+
+const controller = "DS18B20";
+
+board.on("ready", () => {
+  // This requires OneWire support using the ConfigurableFirmata
+  const thermometerA = new Thermometer({
+    controller,
+    pin: 2,
+    address: 0x687f1fe
+  });
+
+  const thermometerB = new Thermometer({
+    controller,
+    pin: 2,
+    address: 0x6893a41
+  });
+
+
+  thermometerA.on("change", () => {
+    console.log(`A ${thermometerA.celsius}°C`);
+  });
+
+  thermometerB.on("change", () => {
+    console.log(`B ${thermometerB.celsius}°C`);
+  });
+});
+
+
+```
+
+
+
+
+
+
+
+
+## Additional Notes
+- [DS18B20 - Temperature Sensor](http://www.maximintegrated.com/en/products/analog/sensors-and-sensor-interface/DS18S20.html)
+
+&nbsp;
+
+<!--remove-start-->
+
+## 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.
+
+<!--remove-end-->
diff --git a/docs/temperature-htu21d.md b/docs/temperature-htu21d.md
index a93310883..5d3d4d87b 100644
--- a/docs/temperature-htu21d.md
+++ b/docs/temperature-htu21d.md
@@ -29,16 +29,16 @@ node eg/temperature-htu21d.js
 
 
 ```javascript
-var five = require("johnny-five");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "HTU21D"
   });
 
-  thermometer.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  thermometer.on("change", () => {
+    console.log(`${thermometer.celsius}°C ${thermometer.fahrenheit}°F`);
   });
 });
 
diff --git a/docs/temperature-lm335.md b/docs/temperature-lm335.md
index f796b92af..15d8c158f 100644
--- a/docs/temperature-lm335.md
+++ b/docs/temperature-lm335.md
@@ -29,17 +29,17 @@ node eg/temperature-lm335.js
 
 
 ```javascript
-var five = require("johnny-five");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "LM335",
     pin: "A0"
   });
 
-  thermometer.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  thermometer.on("change", () => {
+    console.log(`${thermometer.celsius}°C ${thermometer.fahrenheit}°F`);
   });
 });
 
diff --git a/docs/temperature-lm35.md b/docs/temperature-lm35.md
index f9ab0649a..5d0b6ed2b 100644
--- a/docs/temperature-lm35.md
+++ b/docs/temperature-lm35.md
@@ -29,16 +29,17 @@ node eg/temperature-lm35.js
 
 
 ```javascript
-var five = require("johnny-five");
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-five.Board().on("ready", function() {
-  var temperature = new five.Thermometer({
+board().on("ready", () => {
+  const temperature = new Thermometer({
     controller: "LM35",
     pin: "A0"
   });
 
-  temperature.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  temperature.on("change", () => {
+    console.log(`${temperature.celsius}°C ${temperature.fahrenheit}°F`);
   });
 });
 
diff --git a/docs/temperature-max31850k.md b/docs/temperature-max31850k.md
index b6e4a16d0..195f2d5b6 100644
--- a/docs/temperature-max31850k.md
+++ b/docs/temperature-max31850k.md
@@ -29,22 +29,22 @@ node eg/temperature-max31850k.js
 
 
 ```javascript
-var five = require("johnny-five");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
+board.on("ready", () => {
   // This requires OneWire support using the ConfigurableFirmata
-  var temperature = new five.Temperature({
+  const temperature = new Thermometer({
     controller: "MAX31850K",
     pin: 2
   });
 
-  temperature.on("change", function() {
-    console.log("temperature at address: 0x" + this.address.toString(16));
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  temperature.on("change", () => {
+    console.log(`temperature at address: 0x${temperature.address.toString(16)}
+  celsius      : ${temperature.celsius}
+  fahrenheit   : ${temperature.fahrenheit}
+  kelvin       : ${temperature.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/docs/temperature-mpl115a2.md b/docs/temperature-mpl115a2.md
index ea54e9a67..2f5d41f24 100644
--- a/docs/temperature-mpl115a2.md
+++ b/docs/temperature-mpl115a2.md
@@ -29,20 +29,20 @@ node eg/temperature-mpl115a2.js
 
 
 ```javascript
-var five = require("johnny-five");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "MPL115A2"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius      : ${thermometer.celsius}
+  fahrenheit   : ${thermometer.fahrenheit}
+  kelvin       : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/docs/temperature-mpl3115a2.md b/docs/temperature-mpl3115a2.md
index 228cbaf0c..ae568d88b 100644
--- a/docs/temperature-mpl3115a2.md
+++ b/docs/temperature-mpl3115a2.md
@@ -29,20 +29,20 @@ node eg/temperature-mpl3115a2.js
 
 
 ```javascript
-var five = require("johnny-five");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "MPL3115A2"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius      : ${thermometer.celsius}
+  fahrenheit   : ${thermometer.fahrenheit}
+  kelvin       : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/docs/temperature-mpu6050.md b/docs/temperature-mpu6050.md
index 46983847e..9112842a3 100644
--- a/docs/temperature-mpu6050.md
+++ b/docs/temperature-mpu6050.md
@@ -29,20 +29,20 @@ node eg/temperature-mpu6050.js
 
 
 ```javascript
-var five = require("johnny-five");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "MPU6050"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius      : ${thermometer.celsius}
+  fahrenheit   : ${thermometer.fahrenheit}
+  kelvin       : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/docs/temperature-sht31d.md b/docs/temperature-sht31d.md
index 36d27f391..487fcd406 100644
--- a/docs/temperature-sht31d.md
+++ b/docs/temperature-sht31d.md
@@ -29,16 +29,16 @@ node eg/temperature-sht31d.js
 
 
 ```javascript
-var five = require("johnny-five");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var temperature = new five.Thermometer({
+board.on("ready", () => {
+  const temperature = new Thermometer({
     controller: "SHT31D"
   });
 
-  temperature.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  temperature.on("change", () => {
+    console.log(`${temperature.celsius}°C ${temperature.fahrenheit}°F`);
   });
 });
 
diff --git a/docs/temperature-tmp102.md b/docs/temperature-tmp102.md
index 81671e82f..4b9a27e37 100644
--- a/docs/temperature-tmp102.md
+++ b/docs/temperature-tmp102.md
@@ -29,16 +29,16 @@ node eg/temperature-tmp102.js
 
 
 ```javascript
-var five = require("johnny-five");
-var board = new five.Board();
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var temperature = new five.Thermometer({
+board.on("ready", () => {
+  const temperature = new Thermometer({
     controller: "TMP102"
   });
 
-  temperature.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  temperature.on("change", () => {
+    console.log(`${temperature.celsius}°C ${temperature.fahrenheit}°F`);
   });
 });
 
diff --git a/docs/temperature-tmp36.md b/docs/temperature-tmp36.md
index e590d7c22..10e41dc2f 100644
--- a/docs/temperature-tmp36.md
+++ b/docs/temperature-tmp36.md
@@ -29,16 +29,17 @@ node eg/temperature-tmp36.js
 
 
 ```javascript
-var five = require("johnny-five");
+const {Board, Thermometer} = require("johnny-five");
+const board = new Board();
 
-five.Board().on("ready", function() {
-  var temperature = new five.Thermometer({
+board.on("ready", () => {
+  const temperature = new Thermometer({
     controller: "TMP36",
     pin: "A0"
   });
 
-  temperature.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  temperature.on("change", () => {
+    console.log(`${temperature.celsius}°C ${temperature.fahrenheit}°F`);
   });
 });
 
diff --git a/eg/temperature-BMP180.js b/eg/temperature-BMP180.js
index a0fe321f0..04b0acfba 100644
--- a/eg/temperature-BMP180.js
+++ b/eg/temperature-BMP180.js
@@ -1,17 +1,17 @@
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "BMP180",
     freq: 250
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius      : ${thermometer.celsius}
+  fahrenheit   : ${thermometer.fahrenheit}
+  kelvin       : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
diff --git a/eg/temperature-DHT11_I2C_NANO_BACKPACK.js b/eg/temperature-DHT11_I2C_NANO_BACKPACK.js
index c2c651828..b90b26fa2 100644
--- a/eg/temperature-DHT11_I2C_NANO_BACKPACK.js
+++ b/eg/temperature-DHT11_I2C_NANO_BACKPACK.js
@@ -1,17 +1,17 @@
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "DHT11_I2C_NANO_BACKPACK"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius           : ", this.celsius);
-    console.log("  fahrenheit        : ", this.fahrenheit);
-    console.log("  kelvin            : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius           : ${thermometer.celsius}
+  fahrenheit        : ${thermometer.fahrenheit}
+  kelvin            : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/eg/temperature-DHT21_I2C_NANO_BACKPACK.js b/eg/temperature-DHT21_I2C_NANO_BACKPACK.js
index df3d79509..4700f661f 100644
--- a/eg/temperature-DHT21_I2C_NANO_BACKPACK.js
+++ b/eg/temperature-DHT21_I2C_NANO_BACKPACK.js
@@ -1,17 +1,17 @@
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "DHT21_I2C_NANO_BACKPACK"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius           : ", this.celsius);
-    console.log("  fahrenheit        : ", this.fahrenheit);
-    console.log("  kelvin            : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer");
+  celsius           : ${thermometer.celsius}
+  fahrenheit        : ${thermometer.fahrenheit}
+  kelvin            : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/eg/temperature-DHT22_I2C_NANO_BACKPACK.js b/eg/temperature-DHT22_I2C_NANO_BACKPACK.js
index 3c69fd5bc..7364fe3d7 100644
--- a/eg/temperature-DHT22_I2C_NANO_BACKPACK.js
+++ b/eg/temperature-DHT22_I2C_NANO_BACKPACK.js
@@ -1,17 +1,17 @@
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "DHT22_I2C_NANO_BACKPACK"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius           : ", this.celsius);
-    console.log("  fahrenheit        : ", this.fahrenheit);
-    console.log("  kelvin            : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius           : ${thermometer.celsius}
+  fahrenheit        : ${thermometer.fahrenheit}
+  kelvin            : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/eg/temperature-HIH6130.js b/eg/temperature-HIH6130.js
index 54f4f09e2..ef6b4e063 100644
--- a/eg/temperature-HIH6130.js
+++ b/eg/temperature-HIH6130.js
@@ -1,17 +1,17 @@
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "HIH6130"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius           : ", this.celsius);
-    console.log("  fahrenheit        : ", this.fahrenheit);
-    console.log("  kelvin            : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius           : ${thermometer.celsius}
+  fahrenheit        : ${thermometer.fahrenheit}
+  kelvin            : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/eg/temperature-MCP9808.js b/eg/temperature-MCP9808.js
index 958cc50f2..b5ed23047 100644
--- a/eg/temperature-MCP9808.js
+++ b/eg/temperature-MCP9808.js
@@ -1,16 +1,16 @@
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "MCP9808"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius      : ${thermometer.celsius}
+  fahrenheit   : ${thermometer.fahrenheit}
+  kelvin       : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
diff --git a/eg/temperature-MS5611.js b/eg/temperature-MS5611.js
index 76cd510de..2650c745c 100644
--- a/eg/temperature-MS5611.js
+++ b/eg/temperature-MS5611.js
@@ -1,16 +1,16 @@
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "MS5611"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius      : ${thermometer.celsius}
+  fahrenheit   : ${thermometer.fahrenheit}
+  kelvin       : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
diff --git a/eg/temperature-SI7020.js b/eg/temperature-SI7020.js
index 714ffef4b..099aea815 100644
--- a/eg/temperature-SI7020.js
+++ b/eg/temperature-SI7020.js
@@ -1,16 +1,17 @@
-var five = require("../");
-var Tessel = require("tessel-io");
-var board = new five.Board({
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const Tessel = require("tessel-io");
+
+const board = new Board({
   io: new Tessel()
 });
 
-board.on("ready", function() {
-  var temp = new five.Thermometer({
+board.on("ready", () => {
+  const temp = new Thermometer({
     controller: "SI7020",
     port: "A"
   });
 
-  temp.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  temp.on("change", () => {
+    console.log(`${temp.celsius}°C ${temp.fahrenheit}°F`);
   });
 });
diff --git a/eg/temperature-SI7021.js b/eg/temperature-SI7021.js
index e7babc3bd..41a7f7f57 100644
--- a/eg/temperature-SI7021.js
+++ b/eg/temperature-SI7021.js
@@ -1,16 +1,17 @@
-var five = require("../");
-var Tessel = require("tessel-io");
-var board = new five.Board({
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const Tessel = require("tessel-io");
+
+const board = new Board({
   io: new Tessel()
 });
 
-board.on("ready", function() {
-  var temp = new five.Thermometer({
+board.on("ready", () => {
+  const temp = new Thermometer({
     controller: "SI7021",
     port: "A"
   });
 
-  temp.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  temp.on("change", () => {
+    console.log(`${temp.celsius}°C ${temp.fahrenheit}°F`);
   });
 });
diff --git a/eg/temperature-TH02.js b/eg/temperature-TH02.js
index 411bc094e..7d67275f9 100644
--- a/eg/temperature-TH02.js
+++ b/eg/temperature-TH02.js
@@ -1,16 +1,16 @@
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "TH02"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius           : ", this.celsius);
-    console.log("  fahrenheit        : ", this.fahrenheit);
-    console.log("  kelvin            : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius           : ${thermometer.celsius}
+  fahrenheit        : ${thermometer.fahrenheit}
+  kelvin            : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
diff --git a/eg/temperature-bmp085.js b/eg/temperature-bmp085.js
index 590810efd..47d66afb1 100644
--- a/eg/temperature-bmp085.js
+++ b/eg/temperature-bmp085.js
@@ -1,16 +1,16 @@
-var five = require("../");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  var temp = new five.Thermometer({
+board.on("ready", () => {
+  const temp = new Thermometer({
     controller: "BMP085"
   });
 
-  temp.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  temp.on("change", () => {
+    console.log(`Thermometer
+  celsius      : ${temp.celsius}
+  fahrenheit   : ${temp.fahrenheit}
+  kelvin       : ${temp.kelvin}
+--------------------------------------`);
   });
 });
diff --git a/eg/temperature-ds18b20.js b/eg/temperature-ds18b20.js
index e15745668..f674709fa 100644
--- a/eg/temperature-ds18b20.js
+++ b/eg/temperature-ds18b20.js
@@ -1,15 +1,15 @@
-var five = require("../lib/johnny-five");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
-  // This requires OneWire support using the ConfigurableFirmata
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  // This requires OneWire support using ConfigurableFirmata
+  const thermometer = new Thermometer({
     controller: "DS18B20",
     pin: 2
   });
 
-  thermometer.on("change", function() {
-    console.log(this.celsius + "°C");
+  thermometer.on("change", () => {
+    console.log(`${thermometer.celsius}°C`);
     // console.log("0x" + this.address.toString(16));
   });
 });
diff --git a/eg/temperature-dual-ds18b20.js b/eg/temperature-dual-ds18b20.js
index b827ed00f..10963ae14 100644
--- a/eg/temperature-dual-ds18b20.js
+++ b/eg/temperature-dual-ds18b20.js
@@ -1,27 +1,29 @@
-var five = require("../lib/johnny-five");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
+const controller = "DS18B20";
+
+board.on("ready", () => {
   // This requires OneWire support using the ConfigurableFirmata
-  var thermometerA = new five.Thermometer({
-    controller: "DS18B20",
+  const thermometerA = new Thermometer({
+    controller,
     pin: 2,
     address: 0x687f1fe
   });
 
-  var thermometerB = new five.Thermometer({
-    controller: "DS18B20",
+  const thermometerB = new Thermometer({
+    controller,
     pin: 2,
     address: 0x6893a41
   });
 
 
-  thermometerA.on("change", function() {
-    console.log("A", this.celsius + "°C");
+  thermometerA.on("change", () => {
+    console.log(`A ${thermometerA.celsius}°C`);
   });
 
-  thermometerB.on("change", function(err, data) {
-    console.log("B", this.celsius + "°C");
+  thermometerB.on("change", () => {
+    console.log(`B ${thermometerB.celsius}°C`);
   });
 });
 
diff --git a/eg/temperature-htu21d.js b/eg/temperature-htu21d.js
index 06280a6f3..4a6ccc2cf 100644
--- a/eg/temperature-htu21d.js
+++ b/eg/temperature-htu21d.js
@@ -1,13 +1,13 @@
-var five = require("../lib/johnny-five.js");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "HTU21D"
   });
 
-  thermometer.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  thermometer.on("change", () => {
+    console.log(`${thermometer.celsius}°C ${thermometer.fahrenheit}°F`);
   });
 });
 
diff --git a/eg/temperature-lm335.js b/eg/temperature-lm335.js
index ad81bde55..ce10f467b 100644
--- a/eg/temperature-lm335.js
+++ b/eg/temperature-lm335.js
@@ -1,14 +1,14 @@
-var five = require("../lib/johnny-five");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "LM335",
     pin: "A0"
   });
 
-  thermometer.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  thermometer.on("change", () => {
+    console.log(`${thermometer.celsius}°C ${thermometer.fahrenheit}°F`);
   });
 });
 
diff --git a/eg/temperature-lm35.js b/eg/temperature-lm35.js
index 9b85c48f7..3c80d934b 100644
--- a/eg/temperature-lm35.js
+++ b/eg/temperature-lm35.js
@@ -1,13 +1,14 @@
-var five = require("../lib/johnny-five");
+const {Board, Thermometer} = require("../lib/johnny-five");
+const board = new Board();
 
-five.Board().on("ready", function() {
-  var temperature = new five.Thermometer({
+board().on("ready", () => {
+  const temperature = new Thermometer({
     controller: "LM35",
     pin: "A0"
   });
 
-  temperature.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  temperature.on("change", () => {
+    console.log(`${temperature.celsius}°C ${temperature.fahrenheit}°F`);
   });
 });
 
diff --git a/eg/temperature-max31850k.js b/eg/temperature-max31850k.js
index c45a09961..e0db93dc5 100644
--- a/eg/temperature-max31850k.js
+++ b/eg/temperature-max31850k.js
@@ -1,19 +1,19 @@
-var five = require("../lib/johnny-five.js");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
+board.on("ready", () => {
   // This requires OneWire support using the ConfigurableFirmata
-  var temperature = new five.Temperature({
+  const temperature = new Thermometer({
     controller: "MAX31850K",
     pin: 2
   });
 
-  temperature.on("change", function() {
-    console.log("temperature at address: 0x" + this.address.toString(16));
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  temperature.on("change", () => {
+    console.log(`temperature at address: 0x${temperature.address.toString(16)}
+  celsius      : ${temperature.celsius}
+  fahrenheit   : ${temperature.fahrenheit}
+  kelvin       : ${temperature.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/eg/temperature-mpl115a2.js b/eg/temperature-mpl115a2.js
index 5edd2a3f0..733b103e7 100644
--- a/eg/temperature-mpl115a2.js
+++ b/eg/temperature-mpl115a2.js
@@ -1,17 +1,17 @@
-var five = require("../lib/johnny-five.js");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "MPL115A2"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius      : ${thermometer.celsius}
+  fahrenheit   : ${thermometer.fahrenheit}
+  kelvin       : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/eg/temperature-mpl3115a2.js b/eg/temperature-mpl3115a2.js
index a34d96db8..c9712feee 100644
--- a/eg/temperature-mpl3115a2.js
+++ b/eg/temperature-mpl3115a2.js
@@ -1,17 +1,17 @@
-var five = require("../lib/johnny-five.js");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "MPL3115A2"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius      : ${thermometer.celsius}
+  fahrenheit   : ${thermometer.fahrenheit}
+  kelvin       : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/eg/temperature-mpu6050.js b/eg/temperature-mpu6050.js
index 2757b4e37..e8effa440 100644
--- a/eg/temperature-mpu6050.js
+++ b/eg/temperature-mpu6050.js
@@ -1,17 +1,17 @@
-var five = require("../lib/johnny-five.js");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
-  var thermometer = new five.Thermometer({
+board.on("ready", () => {
+  const thermometer = new Thermometer({
     controller: "MPU6050"
   });
 
-  thermometer.on("change", function() {
-    console.log("Thermometer");
-    console.log("  celsius      : ", this.celsius);
-    console.log("  fahrenheit   : ", this.fahrenheit);
-    console.log("  kelvin       : ", this.kelvin);
-    console.log("--------------------------------------");
+  thermometer.on("change", () => {
+    console.log(`Thermometer
+  celsius      : ${thermometer.celsius}
+  fahrenheit   : ${thermometer.fahrenheit}
+  kelvin       : ${thermometer.kelvin}
+--------------------------------------`);
   });
 });
 
diff --git a/eg/temperature-sht31d.js b/eg/temperature-sht31d.js
index 43fd9b1d3..2e5768cc4 100644
--- a/eg/temperature-sht31d.js
+++ b/eg/temperature-sht31d.js
@@ -1,13 +1,13 @@
-var five = require("../lib/johnny-five.js");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
-  var temperature = new five.Thermometer({
+board.on("ready", () => {
+  const temperature = new Thermometer({
     controller: "SHT31D"
   });
 
-  temperature.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  temperature.on("change", () => {
+    console.log(`${temperature.celsius}°C ${temperature.fahrenheit}°F`);
   });
 });
 
diff --git a/eg/temperature-tmp102.js b/eg/temperature-tmp102.js
index 001d70dde..3ee5c1645 100644
--- a/eg/temperature-tmp102.js
+++ b/eg/temperature-tmp102.js
@@ -1,13 +1,13 @@
-var five = require("../lib/johnny-five.js");
-var board = new five.Board();
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-board.on("ready", function() {
-  var temperature = new five.Thermometer({
+board.on("ready", () => {
+  const temperature = new Thermometer({
     controller: "TMP102"
   });
 
-  temperature.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  temperature.on("change", () => {
+    console.log(`${temperature.celsius}°C ${temperature.fahrenheit}°F`);
   });
 });
 
diff --git a/eg/temperature-tmp36.js b/eg/temperature-tmp36.js
index 3ea58a001..01025dbd8 100644
--- a/eg/temperature-tmp36.js
+++ b/eg/temperature-tmp36.js
@@ -1,13 +1,14 @@
-var five = require("../lib/johnny-five.js");
+const {Board, Thermometer} = require("../lib/johnny-five.js");
+const board = new Board();
 
-five.Board().on("ready", function() {
-  var temperature = new five.Thermometer({
+board.on("ready", () => {
+  const temperature = new Thermometer({
     controller: "TMP36",
     pin: "A0"
   });
 
-  temperature.on("change", function() {
-    console.log(this.celsius + "°C", this.fahrenheit + "°F");
+  temperature.on("change", () => {
+    console.log(`${temperature.celsius}°C ${temperature.fahrenheit}°F`);
   });
 });
 
diff --git a/tpl/programs.json b/tpl/programs.json
index ba486f99e..8741b92c2 100644
--- a/tpl/programs.json
+++ b/tpl/programs.json
@@ -1222,6 +1222,10 @@
         "file": "temperature-ds18b20.js",
         "title": "Thermometer - DS18B20"
       },
+      {
+        "file": "temperature-dual-ds18b20.js",
+        "title": "Thermometer - Dual DS18B20"
+      },
       {
         "file": "temperature-max31850k.js",
         "title": "Thermometer - MAX31850"