How many light bulbs does it take to change a penguin?

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Section 2 - Shopping list / prerequisites

Raspberry Pi 3 Model B/B+ $30 (either model B or B+ should work fine)
8GB or larger MicroSD memory card $5 eBay
USB Power Adapter $5 eBay
USB to serial RS-232 interface adapter $5 eBay. Make sure it is Linux compatible.
Serial RS-232 null modem cable FEMALE/FEMALE $5 eBay
Total project cost ~ $50

You can also choose to use a Raspberry Pi Zero which will save you some $15 from the total price, but for the sake of simplicity, we'll be using the Raspberry Pi 3 Model B on this tutorial. I've only tested these two Raspberry Pi's, but I see no reason why Virtual Modem wouldn't work with any Raspberry Pi or even other Linux platforms. If you have success with the other platforms, I'd love to hear from you! :-)

On to the next part!

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guides/virtual_modem/section_2.1573880053.txt.gz · Last modified: 2019-11-16 04:54 by omolini