Language of computer is syntax and command language
First instruction for logo = pen down
Forward = FWD example (Turn left 90 degree FWD 3)
Controling in machine's point of view
what is ADC
an ADC is an electronic device that converts an input analog voltage or current 2/2/12
what is DAC
converters is generation of audio signals from digital information in music players
powerpoint for this down below. 1_-_ControlSystemsIntro.ppt
Basic commands:
fd & bk
lt & rt
pu & pd
we should know all of these by now.
Here is a box
pd forward 100 right 90 forward 100 right 90 forward 100 right 90 forward 100 pu right 180 fd 50 left 90 fd 50 fd 10 left 90 fd 10 right 180 pd fd 10 right 90 fd 10 right 90 fd 10 right 90 fd 10 up
exam:
my word doucument
Computer control
what is ADC
an ADC is an electronic device that converts an input analog voltage or current 2/2/12
what is DAC
converters is generation of audio signals from digital information in music players
powerpoint for this down below.
1_-_ControlSystemsIntro.ppt
Basic commands:
- fd & bk
- lt & rt
- pu & pd
- we should know all of these by now.
Here is a boxpd forward 100 right 90 forward 100 right 90 forward 100 right 90 forward 100 pu right 180 fd 50 left 90 fd 50 fd 10 left 90 fd 10 right 180 pd fd 10 right 90 fd 10 right 90 fd 10 right 90 fd 10 up
Logo powerpoint
my robot codes march 15
robot picture (word)
to square :length repeat 4 [fd :length rt 90] end
to triangle :length repeat 3[fd :length lt 120] end
Animation
If you understand it and could demonstrate it, check the box. Otherwise, don't.
All items:Level 4