Silicon and germanium diodes in 18 electronics projects

[XuFyaN]

Can anyone tell me.

In which electronics projects we use Si and Ge diodes and for what purpose do we use it ?
I want the list of 18 projects in which we use Si and Ge diodes with their purposes in each project.

Where can i get this information ?

 

[sophiecentaur]

This reads ever so much like a homework type of question.

 

[dlgoff]

This reads ever so much like a homework type of question.

Indeed. Maybe the OP should take a look at what http://en.wikipedia.org/wiki/Diode#Types_of_semiconductor_diode" are out there to get an idea for their applications.

 

[XuFyaN]

i want to know in which projects do we use these diodes ?