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Small doc fixes and many tiny edits. (#439)

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This commit is contained in:
Galen Nickel
2017-07-06 00:05:42 -07:00
committed by Peli de Halleux
parent edaf2b0403
commit 78d1ce26be
33 changed files with 164 additions and 118 deletions
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docs/courses/csintro/binary/project.md
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@ -27,11 +27,11 @@ You can stick the micro:bit into place using some sticky tape, or you can create
![Binary cash register project](/static/courses/csintro/binary/binary-cash-register.jpg)
An implementation of the Binary Cash Register
## Extra Mods
## Extra mods
* Write some code that will display the number in binary when you press the A button.
* Think of a way to create more place values, perhaps by using a second micro:bit and a Radio connection.
## Optional Project: Build a Binary Wristwatch
## Optional project: Build a binary wristwatch
* Write a program that will display the correct time (once set) on the micro:bit.
* The 3-4 numbers displayed will be in binary (not decimal).
* To make the strap of the wristwatch, put 2 pieces of duct tape back-to-back, and use velcro tabs as the fasteners
@ -82,7 +82,7 @@ Have students write a reflection of about 150–300 words, addressing the follow
**2 =** Reflection piece lacks 2 of the required elements.<br/>
**1 =** Reflection piece lacks 3 of the required elements.
## Additional Questions to Ponder
## Additional questions to ponder
* How could you use a row of flashlights to represent a number to someone else far away?
* How might you use those flashlights to send a message?