Ruby on Robots

on YouTube ↗22m

" summary

Ruby controls Arduinos via a Raspberry Pi running the Dino gem, sending pins on/off and moving servos between 0 and 180 degrees; a Dino gem example compiles to an .ino and a Raspberry Pi lets the board run untethered. Demonstrations include a Ruby Morse-code LED that blinks text and a working three-servo sprinkler that cycles angles every 10°; live REPL tuning with binding.pry shows the code is small, readable, and actually runs.

AI-written summary · about

" chapters (13)

1. 0:00Start
2. 4:48Awareness Reaction Consciousness Intuition
3. 5:38What things can become smart things?
4. 5:57Practical?
5. 9:57Arduino as a service
6. 10:29Raspberry Pi
7. 12:00gem install dino
8. 12:11class Board
9. 12:46class Led
10. 13:04class Servo
11. 13:15class Stepper
12. 13:37class Sensor
13. 15:31Servo "Sprinkler Head"

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