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29 Nov

Hardware Overview: Arduino Course for Absolute Beginners (ReM)

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What are all the components on that aesthetically pleasing blue Arduino circuit board? What does GND stand for, and what is with the “~” mark next to those plastic lifted holes mean? This tutorial covers the hardware on the Arduino board that you will likely use as you work on projects. It is by no means a comprehensive study of the physical layout, but enough to make you familiar with the parts you will be using.

29 Nov

Arduino Based Instrument Package

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This lesson brings together much of what we learned in the first 26 lessons. It shows how to use wire wrapping to create a prototype GPS data logger.

29 Nov

Wire Wrapping

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This video presents a step-by-step tutorial on using a Wire Wrap tool to create a rugged prototype board.

29 Nov

Displaying GPS NMEA Data in Google Earth

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This video shows a step-by-step tutorial on showing data from your GPS on Google Earth. The project uses the Adafruit Ultimate GPS board and an Arduino Microcontroller. The lesson shows how to properly configure GPS coordinates from NMEA sentences into a KML file that Google Earth can display. For more info, see Arduino LESSON 25 at www.toptechboy.com, where we have the code and supporting material.

29 Nov

Understanding GPS NMEA Sentences

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This video tutorial presents a detailed description of how to understand NMEA sentences, and how to parse them to get data that can be understood by Google Earth.

29 Nov

Arduino GPS with Data Logger

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This tutorial presents step-by-step instructions on using the Adafruit Ultimate GPS unit and the Virtuabotix SD card reader and an Arduino to create a data logging GPS. This builds on the work presented in LESSON 22, so go back and review that one first.

29 Nov

Build an Arduino GPS Tracker

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This tutorial has step-by-step instructions on creating a GPs tracker based on the Arduino and Adafruit Ultimate GPS breakout board. This lesson will get the circuit connected, and the module streaming and reading good NMEA sentences. In lesson 23 we will parse the data and save to an SD card.

29 Nov

Data Logging from Arduino to SD card

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This video shows step-by-step instructions on logging sensor data from an Arduino to an SD card. This facilitates easy importing into Excel and easy charting, graphing and data analysis. We use the BMP180 pressure sensor and a standard SD card reader.

29 Nov

Ultrasonic Sensor and LCD on Arduino for Distance Measurements

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This tutorial takes you step-by-step through creating a simple device for measuring distances. The measurements are made with an ultrasonic sensor connected to an arduino microcontroller. The results are displayed on an LCD screen.

29 Nov

Using LCD Display with Arduino

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This tutorial shows step-by-step instructions on how to connect a 16X2 LCD with the Arduino microcontroller. The tutorial shows the circuit schematic and example code to get a simple project going.

29 Nov

Measure Distance with Arduino and Ultrasonic Sensor

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In this tutorial we show simple step-by-step lesson on how to measure distance with an arduino microcontroller and an ultrasonic sensor. The measured distance is based on the ping time to the target of an ultrasonic ping. The measured distance is displayed via a servo and hand drawn scale. The sensor used is the virtuabotix ultrasonic sensor, and the servo is from the Sparkfun Inventor kit. Key concept in this lesson is to show students how important it is to apply what they know from Algebra related to lines in order to map inputs (distance measurements) onto outputs (servo angle)….

29 Nov

Measure Speed of Sound with Arduino and Ultrasonic Sensor

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This tutorial presents simple step-by-step instructions on how to accurately measure the speed of sound using an arduino microcontroller and an ultrasonic sensor. It operates based on echolocation, and is similar to the mechanism used by bats to navigate in a dark cave. It is also similar to how Sonar works on submarines.

29 Nov

Controlling a Servo with Arduino

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This video shows step-by-step tutorial on controlling a small servo from the arduino. We use several simple examples and go through the code and circuit.

29 Nov

Arduino Color Sensor and RGB LED

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This tutorial shows you how to create a project where a color sensor reads the color of a colored card, and then sets the RGB LED to that color. This is done with an arduino microcontroller. The system works well for a wide variety of colors, not just the primary colors.

29 Nov

Arduino Color Sensor Project Tutorial

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This shows a Super Cool project where we control the color of an RGB LED by the color of cards placed in front of a color sensor. The RGB LED will match whatever color is put in front of the sensor.

29 Nov

Arduino If Statements and Conditionals

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This tutorial shows how to control the color of an RGB LED based on input from a user. This requires use of if statements and conditionals.

29 Nov

Controlling an RGB LED with Arduino

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This tutorial shows simple technique of how to control an RGB LED with an arduino with step by step instructions and detailed circuit schematic. Schematic and sample code can be found at arduino lesson 13 at http:www.toptechboy.com

29 Nov

Simple and Easy Way to Read Strings Floats and Ints over Arduino Serial Port

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This tutorial is a simple and easy way to read Strings over the Arduino Serial Port. Also, will cover reading Ints and Floats.

29 Nov

Using Arduino to Create Dimmable LED

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This lesson shows how to build a dimmable LED using the arduino. For detailed schematic and sample code visit http://www.toptechboy.com and view lesson 11.

29 Nov

Reading Analog Voltages with Arduino

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This video describes how to make analog voltage measurements on the arduino using pins A0 through A5. A simple voltage divider circuit is set up using a potentiometer. The circuit schematic can be found on lesson 10 at www.toptechboy.com

Hardware Overview: Arduino Course for Absolute Beginners (ReM)

Arduino Based Instrument Package

Wire Wrapping

Displaying GPS NMEA Data in Google Earth

Understanding GPS NMEA Sentences

Arduino GPS with Data Logger

Build an Arduino GPS Tracker

Data Logging from Arduino to SD card

Ultrasonic Sensor and LCD on Arduino for Distance Measurements

Using LCD Display with Arduino

Measure Distance with Arduino and Ultrasonic Sensor

Measure Speed of Sound with Arduino and Ultrasonic Sensor

Controlling a Servo with Arduino

Arduino Color Sensor and RGB LED

Arduino Color Sensor Project Tutorial

Arduino If Statements and Conditionals

Controlling an RGB LED with Arduino

Simple and Easy Way to Read Strings Floats and Ints over Arduino Serial Port

Using Arduino to Create Dimmable LED

Reading Analog Voltages with Arduino

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