Raspberry Pi meetup #1 - standing desks

Talk about internet connected IKEA standing desks

Transcript

1. Raspberry Pi Belgium Meetup #1 @hannesvdvreken @raspberry_pi_be @hogeblekker
2. Hi, welcome! nice to meet you @hannesvdvreken @hogeblekker
3. 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!
4. Internet connected IKEA standing desks @hannesvdvreken @raspberry_pi_be
5. Hi, my name is Hannes.
6. !
7. madewithlove.be
8. standing desks Company benefits
18. BEKANT CONTROLLER • buttons close a circuit • controllable with relays
20. < 5 euro
22. WHAT DIRECTION? • Up or down? • Needs to know table height
23. < 2 euro
24. ULTRASONIC DISTANCE SENSOR • ultrasound • 300m/s • distance / 2 • 2 - 300 cm range • doesn’t work well on carpet
26. RUNNING ON THE RASPBERRY PI • Node.js • npm install pi-gpio • gpio-admin • pusher.com
28. APPLICATIONS Android iOS OSX
31. RECAP 1. Bekant desk 2. Raspberry PI 3. Breadboard, sensor, relais 4. Node.js process
32. DOWNSIDES • Original controller destructed • No internet access, no control • Access from outside the office
33. NEEDED Packaging • 3D printing? • Laser cutting?
34. NEEDED PIC16LF1938 boards instead of breaking controllers
35. Time for questions. @hannesvdvreken @raspberry_pi_be
36. Thank you! @hannesvdvreken @raspberry_pi_be