Jump to content
Electronics-Lab.com Community

Inverter Circuit 12V DC to 230VAC Sine Wave


Recommended Posts


  • Replies 218
  • Created
  • Last Reply

Top Posters In This Topic

Top Posters In This Topic

Posted Images

Dear Forum

iam not crossing my sword with Sasi, these Pics have been Posted from the Book "Advance Inverter & Ups Circuits-vol2" the Publisher & Author  is Mr. G.T Gupta.

Its Very Painful when somebody claims  the ownership of your work, we all refer to some books or Manual, it would be great if we just mentioned "this is from XYZ book" authored by Mr.Xyz.

Atleast we know that we have done the right thing  and can have peaceful sleep at night.

Sasi's Cutoff Circuits  are his Own Piece of work which i appreciate

Audioguru, i couldn't find the ISBN number, iam not too sure if i can Scan the Entire Manual and Post it here in the Forum, i maybe prosecuted, if i don't obtain Permission of the Publisher.

the Cost of the Book is Rs.70 ($ 1.60) if anybody is interested in buying the Manual, i surely will help

arun

Link to comment
Share on other sites

What a strange..... :o

according to me, the book nura is specifying is a perfect of another book published by BPB in India.
ISBN  81-7656-835-X. The book published in 2003. (Photo attached)

I joined in the discussion only because of by seeing the similarity and colour of the scanned image of  printed book by nura.

Nura,

try to get the ISBN.

post-13082-14279142442069_thumb.jpg

post-13082-14279142442261_thumb.jpg

Link to comment
Share on other sites

Dear BPB

Yes, i have seen, infact gone thru this BPB book recently,Checked out all the Schematics  but did not Purchase this particular title because there was nothing New in this one, all the Schematics were already Present in GT Publications, its first Edition (Vol 2) came out in 2000  & first Vol in 1998

Link to comment
Share on other sites

Hi Nura,
Maybe great minds think the alike.
When I was young, I designed an audio amp using my own idea of a "complementary darlington" pair for each output transistor. I built it and it worked much better than other amps of that time. A few months later, my circuit was shown by somebody else in Radio-Electronics magazine, claiming that it was his invention. At that time, I never heard of the true inventer, Sziklai. :)

Link to comment
Share on other sites

:o

early version got nothing to claim, and the latest author got ISBN no.

Did any one specifyed any COURTESY to some one in those books?

Nura,

you are telling you are a manufacturer of Inverters, using the technical part of these books.
Did you printed any COURTESY note on your product ?

Can you give me a distinction between a Manufacturer and a Duplicator?  ::)

My COURTESY to Philips they made and discontinued such a fentastic IC- SG3524

Link to comment
Share on other sites

Dear Akash,

Yes, We have a circuit for running CFL from 12 V, it costs Rs.150,

its a double transistor Push-Pull type oscillator, you can run 5W-36W, 2 Pin or 4 Pin CFL on it, we make this circuits for small vendors(Ice cream sellers,Pan shops, STD Booths etc) who don't have mains supply.


A note to Moderator(MP)

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...

×
  • Create New...