This commit is contained in:
Peli de Halleux 2017-09-23 00:41:27 -07:00
Родитель 9846002e84
Коммит f2afb5c1ad
4 изменённых файлов: 5 добавлений и 5 удалений

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@ -16,7 +16,7 @@ The pins ``P0`` and ``P2`` are used to control a MOSFET that allow large current
## Make
<div style="position:relative;height:0;padding-bottom:56%;overflow:hidden;"><iframe width="560" height="315" src="https://www.youtube-nocookie.com/embed/Q0kYnkFl-Hc" frameborder="0" allowfullscreen></iframe></div>
<div style="position:relative;height:0;padding-bottom:56%;overflow:hidden;"><iframe style="position:absolute;top:0;left:0;width:100%;height:100%;" src="https://www.youtube-nocookie.com/embed/Q0kYnkFl-Hc" frameborder="0" allowfullscreen></iframe></div>
* connecting the mosfet to the edge connector

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@ -8,7 +8,7 @@ Some tiny speakers can be powered directly from a micro-controller, however othe
## Make
<div style="position:relative;height:0;padding-bottom:56%;overflow:hidden;"><iframe width="560" height="315" src="https://www.youtube.com/embed/DwmAobdB1XY" frameborder="0" allowfullscreen></iframe></div>
<div style="position:relative;height:0;padding-bottom:56%;overflow:hidden;"><iframe style="position:absolute;top:0;left:0;width:100%;height:100%;" src="https://www.youtube.com/embed/DwmAobdB1XY" frameborder="0" allowfullscreen></iframe></div>
* Trim out the two cables coming out of the speaker
* Connect them to binder clip
@ -21,7 +21,7 @@ The code on the micro:bit generates square tones on pin ``0`` which open and clo
![A circuit using speaker module]({{site.baseurl}}/assets/modules/output/speaker/circuit.jpg)
<div style="position:relative;height:0;padding-bottom:56%;overflow:hidden;"><iframe width="560" height="315" src="https://www.youtube-nocookie.com/embed/fi5YdQAJYJI" frameborder="0" allowfullscreen></iframe></div>
<div style="position:relative;height:0;padding-bottom:56%;overflow:hidden;"><iframe style="position:absolute;top:0;left:0;width:100%;height:100%;" src="https://www.youtube-nocookie.com/embed/fi5YdQAJYJI" frameborder="0" allowfullscreen></iframe></div>
## Gallery

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@ -13,7 +13,7 @@ DIY clothespin connector covered with copper foil tape.
## Make
<div style="position:relative;height:0;padding-bottom:56%;overflow:hidden;"><iframe width="560" height="315" src="https://www.youtube-nocookie.com/embed/jL1RJtT7fp8" frameborder="0" allowfullscreen></iframe></div>
<div style="position:relative;height:0;padding-bottom:56%;overflow:hidden;"><iframe style="position:absolute;top:0;left:0;width:100%;height:100%;" src="https://www.youtube-nocookie.com/embed/jL1RJtT7fp8" frameborder="0" allowfullscreen></iframe></div>
* disconnect the wood arms from the metal spring

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@ -2,4 +2,4 @@
A RC dirt race car will usually have 2 or 3 DC motors and some radio electronics to control it. We can open it, remove the radio controller and wire the motors into a module.
<div style="position:relative;height:0;padding-bottom:56%;overflow:hidden;"><iframe width="560" height="315" src="https://www.youtube-nocookie.com/embed/toknGDaLsvM" frameborder="0" allowfullscreen></iframe></div>
<div style="position:relative;height:0;padding-bottom:56%;overflow:hidden;"><iframe style="position:absolute;top:0;left:0;width:100%;height:100%;" src="https://www.youtube-nocookie.com/embed/toknGDaLsvM" frameborder="0" allowfullscreen></iframe></div>