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U-Zyn Chua
[email protected]
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I work at
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What is
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Why hardware?
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PHP • Ugly language • Hated by hackers • Most tutorials in Python, Ruby. • Arduino mainly in C
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PHP • But we love PHP!
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PHP • But we love PHP! • Because it’s like the mother of language, C! (excuse)
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PHP Anyway, we’re most proficient with it!
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Hardware is not scary
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Hardware is not scary is just I/O
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Hardware is not scary is just I/O just like file-handling /sys/class/gpio
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Pins
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GPIO is all we care (for noobs at least)
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GPIO is all we care (for noobs at least) + some basic electronics
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GPIO WiringPi https://github.com/WiringPi/WiringPi C-based very simple
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WiringPi gpio mode 1 out gpio write 1 1 gpio write 1 0
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WiringPi-PHP PHP wrapper for WiringPi https://github.com/WiringPi/WiringPi-PHP Requires compilation (is it ready?)
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PHP-GPIO PHP wrapper for /sys/class/gpio https://github.com/pickley/PHP-GPIO Simple to setup
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PHP RasPi GPIO Libs • WiringPi-PHP • Userland • Requires compilation • PHP-GPIO • Easy to set up • root :(
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Demo time! https://github.com/uzyn/raspi-gpio-demo.php
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PHP web language tons of frameworks + libraries scripts easy!
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PHP + Hardware world domination
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Ideas? U-Zyn Chua
[email protected]
twitter.com/uzyn