How can i figure out what the voltage is with the resistor?
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thenameisbond
- Posts: 6
- Joined: Tue Mar 18, 2014 11:39 pm
Basic resistor question
Say I have the following simple circuit, with a new 9 volt battery and a 1k ohm resistor.
How can i figure out what the voltage is with the resistor?
How can i figure out what the voltage is with the resistor?
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FLYFISH TECHNOLOGIES
- Posts: 1750
- Joined: Thu Oct 03, 2013 7:48 am
- Location: Ljubljana, Slovenia
- Contact: Website
Re: Basic resistor question
Hi,
P.S. Feel free to come back next time with a question where RasPi is also involved. (You might ask first before taking experiments.)
Best wishes, Ivan Zilic.
Since the resistor is connected directly to the battery, a voltage drop on the resistor equals to the battery voltage.thenameisbond wrote:How can i figure out what the voltage is with the resistor?
P.S. Feel free to come back next time with a question where RasPi is also involved. (You might ask first before taking experiments.)
Best wishes, Ivan Zilic.
Running out of GPIO pins and/or need to read analog values?
Solution: http://www.flyfish-tech.com/FF32
Solution: http://www.flyfish-tech.com/FF32