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21st Century Learning and Teaching

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July 14, 2018 9:45 AM

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From www.youtube.com - March 29, 2017 9:39 AM

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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...

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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

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July 9, 2018 11:36 AM

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From docs.blynk.cc - July 9, 2018 11:35 AM

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This guide will help you understand how to get started using Blynk and give a comprehensive overview of all the features.

If you want to jump straight into playing with Blynk, check out Getting Started.

How Blynk Works

Blynk was designed for the Internet of Things. It can control hardware remotely, it can display sensor data, it can store data, vizualize it and do many other cool things.

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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

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July 2, 2018 9:22 AM

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From learn.adafruit.com - July 2, 2018 9:22 AM

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Reading PIR Sensors
Connecting PIR sensors to a microcontroller is really simple. The PIR acts as a digital output, it can be high voltage or low voltage, so all you need to do is listen for the pin to flip high (detected) or low (not detected) by listening on a digital input on your Arduino

Its likely that you'll want reriggering, so be sure to put the jumper in the H position!

Power the PIR with 5V and connect ground to ground. Then connect the output to a digital pin. In this example we'll use pin 2.

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July 1, 2018 3:31 PM

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How To Build Custom Android App for your Arduino Project using MIT App Inventor | #Coding #IoT #Apps #Maker #MakerED #MakerSpaces | 21st Century Learning and Teaching | Scoop.it

From howtomechatronics.com - March 30, 2016 10:32 AM

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In this Arduino Tutorial we will learn how to build custom Android applications for controlling Arduino using the MIT App Inventor online application. You can watch the following video or read the written tutorial below.

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June 29, 2018 4:11 PM

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Cayenne IoT + ESP8266: driving a mini kit Pan-Tilt FPV SG90 in WiFi with a smartphone or tablet | #Coding #Maker #MakerED #MakerSpaces | 21st Century Learning and Teaching | Scoop.it

From diyprojects.io - May 7, 2017 6:10 PM

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In this new tutorial on Cayenne IoT, we will learn how to control an articulated Pan-Tilt PTZ SG90 system in WiFi. In the previous tutorial, we saw how to do with the Blynk library and application. Cayenne IoT is fairly similar. It is necessary to pass through the servers of myDevices.com which can cause a small delay of latency (quality of Internet connection, server load …).

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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=ARDUINO

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June 27, 2018 5:26 PM

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From howtomechatronics.com - September 23, 2015 10:54 AM

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In this Arduino Tutorial we will learn how a PIR Sensor works and how to use it with the Arduino Board for detecting motion. You can watch the following video or read the written tutorial below.

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

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June 25, 2018 6:14 PM

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From randomnerdtutorials.com - June 25, 2018 6:14 PM

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The dot matrix that we’re going to use in this guide is a 8×8 matrix which means that it has 8 columns and 8 rows, so it contains a total of 64 LEDs.

The MAX7219 chip makes it easier to control the dot matrix, by just using 3 digital pins of the Arduino board.

I think the best option is to buy the dot matrix with the MAX7219 chip as a module, it will simplify the wiring. You can check the dot matrix at Maker Advisor and find the best price.

You can control more than one matrix at a time. For that you just need to connect them to each other, as they have pins in both sides to extend the dot matrix.

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

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June 23, 2018 7:54 PM

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From randomnerdtutorials.com - June 23, 2018 7:54 PM

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This post is about how to use the 0.96 inch OLED display with the Arduino. It includes schematics and code It is a very small display, the screen has 25mmx14mm...

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

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June 18, 2018 6:11 PM

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From educ8s.tv - May 21, 2015 5:23 AM

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Dear friends welcome back. Today we’re going to see how to display are custom-made bitmap graphics on this tiny OLED display using Arduino. It is my first OLED Display Graphics tutorial. Let’s start! Intro to the Arduino OLED Display Graphics Tutorial In this Arduino OLED Display Graphics Tutorial, we are using the tiny and very …

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

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June 14, 2018 10:35 AM

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Welcome to Adafruit IO | Want to connect your project to the Internet? Start Here! | Adafruit Learning System | #Coding #Maker #MakerED #MakerSpaces | 21st Century Learning and Teaching | Scoop.it

From learn.adafruit.com - June 14, 2018 10:35 AM

Gust MEES's insight:

Want to make your project talk to the Internet? Connect your existing project to the Internet to log, stream, and interact with the data it produces? What about all this Internet-of-Things (IoT) stuff?

Adafruit IO is a platform designed (by us!) to display, respond, and interact with your project's data. We also keep your data private (data feeds are private by default) and secure (we will never sell or give this data away to another company) for you. It's the internet of things - for everyone!

Why We Built Adafruit IO
Here at Adafruit, we sell all of these amazing components, but we couldn't find a good way to interact with them over the Internet. There are certainly a lot of great services out there for datalogging, or communicating with your microcontroller over the web, but these services are either too complicated to get started, or they aren't particularly fun to use. So, we decided to experiment with our own system, and that's Adafruit IO.

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

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June 12, 2018 3:30 PM

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DIY Motorized Camera Slider with Pan and Tilt Head - Arduino Based Project | #Coding #Maker #MakerED #MakerSpaces | 21st Century Learning and Teaching | Scoop.it

From howtomechatronics.com - June 12, 2018 1:53 PM

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In this tutorial we will learn how make a motorized camera slider with pan and tilt head. This Arduino based project is 100% DIY, built with cheap materials like MDF and plywood and controlled using Arduino, three stepper motors, some buttons and a joystick attached on a custom designed PCB. Despite this, the end result is quite impressive, with super-smooth camera moves enabling us to get professional looking cinematic shots.

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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=Coding

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

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June 8, 2018 11:46 AM

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From www.youtube.com - May 9, 2016 11:34 AM

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IR Remote Control of 4 Servos.

It works ALSO with the ELEGOO IR Remote Control!!

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June 6, 2018 4:31 PM

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From www.instructables.com - May 13, 2018 6:21 PM

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I think these RGB LED Matrix displays are one of best displays you can get for your Arduino projects, they are incredibly bright and vivid and are actually...

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

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https://gustmees.wordpress.com/2018/04/08/first-steps-with-the-arduino-uno-r3-maker-makered-coding-scrolling-text-with-8x8-led-matrix/

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July 14, 2018 9:32 AM

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From www.youtube.com - June 12, 2017 9:15 AM

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Step by step tutorial on how to export projects from Blynk into your own apps that will work with any connected product you build.

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

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July 4, 2018 5:41 PM

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From gustmees.wordpress.com - July 4, 2018 4:34 PM

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First Steps with the NodeMCU ESP8266 Wi-Fi Module. In our previous tutorials we were using already the NodeMCU ESP8266 Wi-Fi Module and we discussed about "Security", "Cyber-Security" issues while using "IoT", "Internet of Things" and the importance that the router MUST be protected by a NEW password and NOT ALLOW to let connect any…

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July 1, 2018 3:57 PM

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From dronebotworkshop.com - January 12, 2018 1:27 PM

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Motion sensing devices are commonly used in burglar alarms and automated lighting systems. The HC-SR501 is a motion sensor module that is inexpensive and very versatile. It can be used all by itself or combined with a micrrocontroller or microcomputer to create a number of motion sensing products.

In this article you’ll learn how PIR (Passive Infrared) motion sensors work and how to use them with an Arduino or Raspberry Pi.

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July 1, 2018 12:35 PM

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From henrysbench.capnfatz.com - February 7, 2016 4:29 PM

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The HC-SR501 Passive Infrared (PIR) Motion Sensor This motion sensor module uses the LHI778 Passive Infrared Sensor and the BISS0001 IC to control how motion is detected. The module features adjus…

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June 28, 2018 3:15 PM

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From www.hackster.io - September 14, 2016 3:03 PM

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This tutorial shows how to control some servomotors remotely in a Wi-Fi network, using an ordinary internet browser.

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

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June 25, 2018 6:41 PM

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From www.zonnepanelen.wouterlood.com - June 25, 2018 6:41 PM

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An 8×8 dot led matrix is a very interesting device because with proper instructions the individual leds or any group of leds can be programmed to fire. This characteristic, plus the feature that up to eight modules can be daisy chained, forms the basis for a nearly endless series of visual effects. Here we discuss the very basics of working with one MAX7219 dot led matrix module. A simple sketch is provided that creates a ‘smiley’ followed by a simulation of a bouncing ball.

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

collectedsolo's comment, June 29, 2018 2:57 AM

Nice

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June 25, 2018 12:40 PM

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From www.hackster.io - August 31, 2016 12:34 PM

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A simple game disse/roulette with Arduino and a MAX7219 8x8 led matrix. Find this and other hardware projects on Hackster.io.

It's a 5-10 minutes project ONLY!

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

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June 20, 2018 12:28 PM

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From www.youtube.com - January 20, 2015 12:19 PM

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E-Ink. It powers everything from the YotaPhone 2 to the Amazon Kindle. It's simultaneously one of the most understated and futuristic display technologies around. And it's being put to use in devices and venues you've never even thought of. But what exactly is E-Ink, and how does it work?

That's a question we had for the folks at E-Ink Corporation, the brains behind the world's leading electrophoretic ink technology, and they were more than happy to answer it. They invited us to tour their Innovation Center and Headquarters facility in Massachusetts to get a firsthand look at the technology behind E-Paper Displays, as well as some historical context and a few sneak previews of where E-Ink is headed next. Join us for this quick tour, and then visit E-Ink yourself for more: http://www.eink.com/index.html

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June 18, 2018 1:09 PM

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Arduino-OLED-Clock/Arduino-OLED-Clock using ADAfruit libraries.ino at master · rydepier/Arduino-OLED-Clock · | 21st Century Learning and Teaching | Scoop.it

From github.com - June 18, 2018 1:09 PM

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Arduino-OLED-Clock

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June 13, 2018 3:32 PM

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First Steps with the #Arduino-UNO R3 | #Maker, #MakerED, #MakerSpaces, #Coding | #Badge with 2.8″ TFT Touch Screen with #SDCard | #LEARNingByDoing with #FUN | 21st Century Learning and Teaching | Scoop.it

From gustmees.wordpress.com - June 13, 2018 10:40 AM

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We were already playing around with a 2.8 inch TFT Display and SDCard recently in a previous tutorial <===> First Steps with the Arduino-UNO R3 | Maker, MakerED, Coding | 2.8″ TFT Touch Screen with SDCard <===> and we will create a badge.

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June 10, 2018 12:28 PM

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IoT Made Simple: Servo Control With NodeMCU and Blynk | #Coding #ESP8266 #Maker #MakerED #MakerSpaces #Apps | 21st Century Learning and Teaching | Scoop.it

From www.instructables.com - May 8, 2017 12:19 PM

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In this simple tutorial, we will explore how to control a servo over the internet. For that, we will use a great couple of devices, the NodeMCU ESP12-E and...

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

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June 7, 2018 8:21 AM

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From www.youtube.com - March 31, 2017 7:57 AM

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Check the video, please, who explains in detail as well there are the links to the code, etc.

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

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21st Century Learning and Teaching

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