21st Century Learning and Teaching

Displaying Temperature/Humidity on a I2C LCD  We were already playing around, as seen on my tutorials below, with the Temperature/Humidity sensors DHT11, DHT22 and LCD1602, without I2C possibility. There were a lot of cables to connect, we will try out this time to use a LCD with I2C bus connection as it uses less cabling (wiring)!

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https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=Gust-MEES

https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=ARDUINO

What will you make:

In this article, we will learn how to monitor temperature and humidity with your smartphone device, using a platform called Blynk. Blynk allows you to control Arduino, ESP8266, Raspberry Pi and other such boards through their iOS and Android apps. It provides an easy to use dashboard through which you can monitor various sensors and control actuators. If you are completely new to Blynk, checkout our Getting Started with Blynk guide.

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https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=ARDUINO

https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=ESP8266+WiFi+Module

https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=Internet+of+Things

https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=Blynk

A blog about Arduino programming, electronics.

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https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=ARDUINO

In this project you’ll create a standalone web server with an ESP8266 that displays the temperature and humidity with a DHT11 or DHT22 sensor using the Arduino IDE. The web server you’ll build can be accessed by any device that has a browser on your local network.

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https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=NodeMCU

https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=ESP8266+WiFi+Module

What is virtual pins:
http://help.blynk.cc/blynk-basics/wha...

DHT11 wiring diagram
http://www.getmicros.net/wp-content/u...

Example code (choose your hardware)
http://examples.blynk.cc/?board=Ardui...

Learn more / En savoir plus / Mehr erfahren:

https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=ARDUINO

https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=ESP8266+WiFi+Module

https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=Internet+of+Things

https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=Blynk

SO, as I got my new Super Starter Kit UNO R3 Project I am playing around a bit with it. In my previous post WE were wiring and testing a LCD-Display and coding to display a bit text on the LCD. That was actually very easy, so lets try out now some “Sensors“, e.g. a Temperature/Humidity Sensor and a Ultrasonic Sensor to measure distances. The measured values of those sensors will get displayed on the LCD-Display.

Learn more / En savoir plus / Mehr erfahren:

https://gustmees.wordpress.com/?s=maker

https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=ARDUINO