Automated SOS
by Louisville Public Library in Circuits > Gadgets
1722 Views, 7 Favorites, 0 Comments
Automated SOS
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This project uses an Arduino at Heart module to repeat
an SOS signal in Morse Code. We start by
constructing the circuit. Next we
install the Arduino IDE on a computer.
Finally, we type the code and upload it to the Arduino at Heart module.
Automated SOS
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Start with the power module.
Automated SOS
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Connect the Arduino at Heart module to the power
module.
Automated SOS
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Connect a buzzer to port d5.
Automated SOS
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Connect the LED to port d9.
Automated SOS
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Connect the USB cable from the Arduino at Heart
to your computer (Computer is not shown).
Automated SOS
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Download the Arduino IDE for your platform from http://arduino.cc
The instructions below demonstrate the
installation of the Arduino IDE for the Windows platform.
Automated SOS
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After downloading the appropriate file, install
the Arduino IDE software by double-clicking the downloaded file.
Automated SOS
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Read and agree to the license by clicking the “I
Agree” button.
Automated SOS
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Leave all components checked. Click Next.
Automated SOS
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Leave the destination folder as is. Click Install.
Automated SOS
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Allow the installer to extract the files.
Automated SOS
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When prompted to install the device driver,
click the Install button.
Automated SOS
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When the installation completes, press the Close
button.
Automated SOS
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Start the Arduino IDE by double-clicking the icon.
Automated SOS
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1.
Turn on the power module.
2.
Select the Arduino Leonardo in the Tools menu.
Automated SOS
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Select the serial port. (This port may change every time you connect
the Arduino at Heart module).
Automated SOS
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Type in the following code and save it as Morse. This program is called a sketch.
Automated SOS
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Type in the following code and save it as Morse. This program is called a sketch.
Automated SOS
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Upload the sketch to the Arduino at Heart module
by clicking the right arrow under the Edit menu.
Watch and listen as an SOS distress call is tapped out!