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Topic: Standalone + FTDI (Read 2 times) previous topic - next topic

retrolefty

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sooo....if i were making something similar.....would i do the same thing....attach resistors to each dig. Pin?


Only if you wish to drive a LED with the digital output pin. The resistor is to limit the current to a safe level.

Lefty

raidthewood

so....do you think this would be simple to make?...do you have any idea where i could acquire these parts?

32teeth

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Quote:
sooo....if i were making something similar.....would i do the same thing....attach resistors to each dig. Pin?



Only if you wish to drive a LED with the digital output pin. The resistor is to limit the current to a safe level.

Lefty


The resistors are not the output of the digital pins directly, take a look at the original image
there are additional wires going to the female harness without resistors

Meinaart

Slightly off topic question; where did you order the green protoboard? Looks nice ;), better then the typical orange/yellow protoboard.

32teeth

there is a pretty decent hobby/university electronics supply store near me
http://creatroninc.com/product.php?ProductID=186

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