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Introduction to Arduino Microcontrollers

Introduction to Arduino Microcontrollers. ...and how they can be used in Amateur Radio. Andrew Rohne, AC8JO October 13, 2011. Presentation Outline. Introduction to Arduino Microcontrollers, Shields, etc. Amateur Radio Applications Examples Getting Started More Information. The Basics.

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Introduction to Arduino Microcontrollers

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  1. Introduction to Arduino Microcontrollers ...and how they can be used in Amateur Radio Andrew Rohne, AC8JO October 13, 2011

  2. Presentation Outline • Introduction to Arduino Microcontrollers, Shields, etc. • Amateur Radio Applications • Examples • Getting Started • More Information

  3. The Basics... • Open Source Hardware • Open Source Development Kit • User Community Driven

  4. What do these do? Digital IO (LEDs, switches) Analog IO (resistive sensor data) Serial Connection (Sensors, GPS, etc) Program from your computer Your limit is only your creativity!

  5. Terminology • I/O Board - main microcontroller • Shield - add-on boards • Sketch - the program • Sensor - components (thermistors, etc.) • Modules - serial data (GPS module, etc.)

  6. Arduino I/O Boards 14 current boards

  7. Shields

  8. Shields Datalogging Shield Wave Shield Touchscreen Shield

  9. More Shields… XBee Shield Wifi Shield Ethernet Shield

  10. Even more shields! APRS Shield

  11. Sensors Fingerprint Scanner Gas Sensor Temp & Humidity Flex Sensor Geiger Counter

  12. Sensors Photo/thermistor, infared, force sensitive resistor, Hall effect, Piezo, tilt sensor..

  13. Sketches Includes Globals void setup() void loop()

  14. Amateur Radio Applications

  15. Applications - APRS Trackduino Argent Data

  16. Rig Adjustment for Doppler Effect

  17. Morse Code Keyboard

  18. Arduino Controlled Tuner

  19. Examples • Basic Sensor - light + LED • Temperature and Humidity Sensor 

  20. Getting Started Sparkfun Getting Started in Arduino Kit ($95) Sparkfun Starter Kit for Arduino ($60) Adafruit Experimentation Kit ($85) Adafruit Starter Pack ($65) OR Arduino Board (Uno $30 or Mega $60) + Breadboard, wires, components, etc.

  21. Resources Links to everything mentioned today:  http://ac8jo.us/ Andrew Rohne, AC8JO andrew@siliconcreek.net Twitter: @AC8JO Web: http://ac8jo.us

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