Slides for this event: http://golang.kktix.cc/events/gtg15

1. 進擊的 Gobot!
Attack on Gobot!
kerkerj
image from gobot.io

2. Who am I
● kerkerj
● twitter: @kerkerj
● blog: blog.kerkerj.in (powered by hugo )

3. Today I’m going to share about
● Gobot
● a little bit Arduino
● Sphero

4. Gobot
Gobot is a framework for robotics, physical computing, and the Internet of
Things, written in the Go programming language

5. Platforms

6. Drivers

7. And things I don’t know :P

8. Arduino
gort - To scan for connected devices, upload firmware, and more.

10. ← My sensor is broken...Orz
NT$ 50

11. Arduino Blink using Gobot
Read the sample code, to understand how Gobot works.
$ vim ~/go/src/github.com/kerkerj/arduino_gobot/arduino.go
(or sample code from gobot.io)
read more:
● type Gobot
● type Robot

12. Sphero
Sphero
youtube

13. Sphero
BB8
youtube

15. Cats love it!
Maybe only my cat loves it …

16. What can Sphero do?
● Change light color
● Rolling! Rolling! Rolling!
● And Jump! (a little bit)

17. Official Gobot example for Sphero

18. In my demo
● I used Echo to create API endpoints to controll Sphero.
○ Another micro web framework for Go.
● Use http request to set Sphero’s color or tell Sphero to roll...etc.

19. Sphero Demo
$ j gtg15
$ cd bin && ./sphero
$ open http://localhost:5566

20. End!
Demo project source: https://github.com/kerkerj/gtg15-demo

21. 誠徵下次 gtg 講者 XD