Author: GiuseppeDiniDate: 05:13 23-02-07
|
|
hello!
I have a make a research for the school about "the role of transistor
in the industrial production".
I've not many ideas about the topics I should analyze in depth.
Please suggest me two or three ideas.
Giuseppe
|
|
|
|
Author: Charles SchulerDate: 16:54 23-02-07
|
|
"GiuseppeDini" <vvene@libero.it> wrote in message
news:1172225597.531508.236150@m58g2000cwm.googlegroups.com...
> hello!
> I have a make a research for the school about "the role of transistor
> in the industrial production".
> I've not many ideas about the topics I should analyze in depth.
> Please suggest me two or three ideas.
The transistor led to the integrated circuit which led to an entire range of
products that never could have been achieved with vacuum tubes. The
economic impact of this is enormous. That's one tack that you could take.
Another is the wide range of products that would never have been conceived
or developed: cell phones, MRIs, home computers, small business computers,
the Internet, digital cameras, and so on.
Also, you could research the human impacts: the amazing range and almost
instant access to information, the entertainment aspects, education, and so
on.
|
|
|
|
Author: Stanislaw FlattoDate: 19:27 24-02-07
|
|
GiuseppeDini wrote:
> hello!
> I have a make a research for the school about "the role of transistor
> in the industrial production".
> I've not many ideas about the topics I should analyze in depth.
> Please suggest me two or three ideas.
>
> Giuseppe
>
The replacement of vacuum triodes tubes in telephone exchanges, reducing
the heater(s) energy needed.
The replacements were produced on vacuum tube plugs for direct
replacement, just the heater connections were not used.
_History_, about 40 years.
HTH
Stanislaw.
|
|
|
|
Author: EeyoreDate: 03:15 25-02-07
|
|
GiuseppeDini wrote:
> hello!
> I have a make a research for the school about "the role of transistor
> in the industrial production".
What do you mean by "industrial production" ?
Graham
|
|
|
|
Author: GiuseppeDiniDate: 04:53 28-02-07
|
|
Thank youy to all!
Now I have some hints to make a better reasearch.
Giuseppe
|
|
|
|
Author: GiuseppeDiniDate: 04:59 28-02-07
|
|
On 25 Feb, 09:15, Eeyore <rabbitsfriendsandrelati...@hotmail.com>
wrote:
> GiuseppeDini wrote:
> > hello!
> > I have a make a research for the school about "the role of transistor
> > in the industrial production".
>
> What do you mean by "industrial production" ?
>
> Graham
The wide range of industrial production.
I had to make a little research about a technlogical topic I chose and
I decided this "the transistor"
My teacher told me it seems not directely involved in industrial
production so he changed the name of the topic.
Giuseppe
|
|
|
|
1 |
