Neat Website

[dik]

https://www.electronics-tutorials.ws/

Rather than think climate change and the corona virus as science, think of it as the wrath of God. Feel any better?

-Dik

 

[LionelHutz]

I recall that site having an error calculating the power in a 1/2 wave rectifier example. Who knows what other mistakes have been made.

 

[dik]

Thanks Lionel... didn't know that. As a non-sparky it looked great. Was the error rectified?

Rather than think climate change and the corona virus as science, think of it as the wrath of God. Feel any better?

-Dik

 

[LionelHutz]

No, I emailed the site, he refused to change it, claimed it was right.

 

[dik]

Oh, Oh... thanks

Rather than think climate change and the corona virus as science, think of it as the wrath of God. Feel any better?

-Dik

 

[IRstuff]

Lionel,

TLDR, was it this page?

https://www.electronics-tutorials.ws/power/single-phase-rectification.html

TTFN (ta ta for now)
I can do absolutely anything. I'm an expert!

https://www.youtube.com/watch?v=BKorP55Aqvg

faq731-376 forum1529 Entire Forum list

http://www.eng-tips.com/forumlist.cfm

 

[itsmoked]

Hilarious. Half the "COMMENTS" are readers trying to correct the guy and he refutes them all.

Keith Cress
kcress -

http://www.flaminsystems.com

 

[LionelHutz]

I don't think that's the same page as before, but it's also wrong. Using average voltage or current in power calculations is wrong. 2 diodes in series don't each carry half the current. I must have wanted to see the train wreck, otherwise why did I even bother reading that garbage?

The guy who wrote it won't listen. Is it even worth going after the parent company?

https://aspencore.com/contact/

 

[JG2828]

Probably this page:

https://www.electronics-tutorials.ws/diode/diode_5.html

 

[dik]

I guess you have to be careful about what you read, in particular, if you are unfamiliar with the material. On first glance, the info appeared to be great.

Rather than think climate change and the corona virus as science, think of it as the wrath of God. Feel any better?

-Dik

 

[LionelHutz]

That seems like it. Just sad to see so much garbage being passed off as an authoritative source.

 

[IRstuff]

ugh, that's another 5minutes of my life that's gone forever and little to show for it; even the narrative is atrocious, with sloppy writing and concepts

TTFN (ta ta for now)
I can do absolutely anything. I'm an expert!

https://www.youtube.com/watch?v=BKorP55Aqvg

faq731-376 forum1529 Entire Forum list

http://www.eng-tips.com/forumlist.cfm

 

[Sparweb]

A better choice, by far, for electrical theory:

https://www.allaboutcircuits.com/textbook/

And for learners who enjoy GIF animation:

https://technologystudent.com/elec1/elecex.htm

And for some circuit animation Java applets:

http://www.falstad.com/circuit/e-index.html

And if you want to simulate your own circuits:

https://www.analog.com/en/design-center/design-tools-and-calculators/ltspice-simulator.html

 

[dik]

Thanks WW... I'll take a gander.

Rather than think climate change and the corona virus as science, think of it as the wrath of God. Feel any better?

-Dik