Changes

Activities/Turtle Art/Using Turtle Art Sensors (view source)

251 bytes added , 22:39, 8 November 2010

Line 122: Line 122:

==Door bell / Burglar alarm==

Visitors touch the two wires together to ring your door bell. Alternatively, arrange two wires to touch as your door opens.

+

Here are the Turtle blocks:

[[File:Doorbell.jpg]]

+

You also need to type the following into Pippy and save to the Journal. The indents on the last 3 lines are important.

+

[[File:Doorbell python.jpg]]

+

Load the Pippy code into the Python Code Block, then run your program.

==Links==

2,486

edits