Replaced stock photos, deleted old images.

Added examples of wrist watch designs. Some typo corrections.
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dkiang
2017-08-01 13:33:03 -07:00
parent 8431201ed0
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@ -37,6 +37,13 @@ An implementation of the Binary Cash Register
* To make the strap of the wristwatch, put 2 pieces of duct tape back-to-back, and use velcro tabs as the fasteners
![Binary wrist watch project](/static/courses/csintro/binary/binary-wrist-watch.jpg)
To make the strap of the wristwatch, you can put two pieces of duct tape back-to-back, and use Velcro tabs as the fasteners.
![Holder](/static/courses/csintro/conditionals/holder.jpg)
This is a holder that allows the micro:bit to be worn on the wrist.
![Wooden structure to hold the micro:bit on the wrist](/static/courses/csintro/conditionals/microbit-holder.jpg)
This design supports the micro:bit in a rigid cradle and allows more delicate connections to the pins.
## Reflection
Have students write a reflection of about 150300 words, addressing the following points: