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Pushbutton on electrical circuit #2

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gmanroney opened this issue Mar 8, 2017 · 2 comments
Open

Pushbutton on electrical circuit #2

gmanroney opened this issue Mar 8, 2017 · 2 comments

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@gmanroney
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Hi,

Code installs ok but having problems with building the physical electrical circuit; in particular the push button. The push button has two pins and I can't work out how to align it so that it will make a circuit. Would really appreciate assistance here.

Cheers

G

@tyharness
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You're probably sorted by now. This site explains how and why of using pull high and pull low resistors:

https://developer.android.com/things/hardware/hardware-101.html#pull-ups_and_pull-downs

@gmanroney
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Thank you; yes sorted!
Apologies for taking a bit of time to respond

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