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Activities/Turtle Art/Using Turtle Art Sensors (view source)
Revision as of 04:59, 16 February 2011
, 04:59, 16 February 2011→Remote door bell
[[File:Image clipping bellsend.png|200px]]
[[File:Image clipping bellsend.png|200px]]
<i>sending laptop</i>
In this case, the sending laptop is called 'tony'. To select its turtle, by its name, 'tony', plug a text block into the 'turtle' block rather than the normal number block. Load the Python block with the sine wave sample code [[File:Pythoncodeblock.jpg|50px]] and it sounds a 1 kHz tone when the received value is less than 3000.
In this case, the sending laptop is called 'tony'. To select its turtle, by its name, 'tony', plug a text block into the 'turtle' block rather than the normal number block. Load the Python block with the sine wave sample code [[File:Pythoncodeblock.jpg|50px]] and it sounds a 1 kHz tone when the received value is less than 3000.
[[File:Image clipping bellreceive.png|200px]]
[[File:Image clipping bellreceive.png|200px]]
<i>receiving laptop</i>
It could be used to sound a remote alarm on a tank level etc.
It could be used to sound a remote alarm on a tank level etc.