Resistor pull-up (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Resistor pull-up" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

1resistorguide.com

low place

low place

low place

low place

resistorguide.com

"Pull up resistor / Pull down resistor", http://www.resistorguide.com/pull-up-resistor_pull-down-resistor/

sparkfun.com

learn.sparkfun.com

"Pull-up Resistors", https://learn.sparkfun.com/tutorials/pull-up-resistors/all#what-is-a-pull-up-resistor