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Raspberry Pi meetup #1 - standing desks
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Hannes Van De Vreken
May 10, 2016
Technology
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Raspberry Pi meetup #1 - standing desks
Talk about internet connected IKEA standing desks
Hannes Van De Vreken
May 10, 2016
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Transcript
Raspberry Pi Belgium Meetup #1 @hannesvdvreken @raspberry_pi_be @hogeblekker
Hi, welcome! nice to meet you @hannesvdvreken @hogeblekker
Schedule Irrigation system automation Frederik Van Leeckwyck Kerberos.io, open source
video surveillance Cédric Verstraeten Internet connected IKEA standing desks Hannes Van De Vreken Give aways!
Internet connected IKEA standing desks @hannesvdvreken @raspberry_pi_be
Hi, my name is Hannes.
!
madewithlove.be
standing desks Company benefits
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BEKANT CONTROLLER • buttons close a circuit • controllable with
relays
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< 5 euro
None
WHAT DIRECTION? • Up or down? • Needs to know
table height
< 2 euro
ULTRASONIC DISTANCE SENSOR • ultrasound • 300m/s • distance /
2 • 2 - 300 cm range • doesn’t work well on carpet
None
RUNNING ON THE RASPBERRY PI • Node.js • npm install
pi-gpio • gpio-admin • pusher.com
None
APPLICATIONS Android iOS OSX
None
None
RECAP 1. Bekant desk 2. Raspberry PI 3. Breadboard, sensor,
relais 4. Node.js process
DOWNSIDES • Original controller destructed • No internet access, no
control • Access from outside the office
NEEDED Packaging • 3D printing? • Laser cutting?
NEEDED PIC16LF1938 boards instead of breaking controllers
Time for questions. @hannesvdvreken @raspberry_pi_be
Thank you! @hannesvdvreken @raspberry_pi_be