Galen Nickel c90f00f6d0 Object near tutorial (#445) ...

* Add 'Object Near?' tutorial

* Add to SUMMARY

* Fix screen line index

* Redo tutorial

* Paste fail typo

2018-04-06 13:09:27 -07:00

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play-sound-effect-dropdown.png

Object near tutorial (#445)

2018-04-06 13:09:27 -07:00

ultrasonic-near.gif

Object near tutorial (#445)

2018-04-06 13:09:27 -07:00