Electronics

Electronics  :

   In order to get a grip in the area of electronics, you need to learn some basic concepts 

 so here i am going to explain the topics .

In this post i will summarize all the topics 

• semi conductors.
• different types of devices. 
• operation of the devices .
• applications to real life.
• amplifier and present usage.
• fet and its usage.
• mosfet and its usage.
• opamp its imporatance.

In olden days the electronics components have bigger in size,so the size of the projects are large very large. and they also consume large amount of energy.

These are all known things ,because you work with these components. 

But in present days we say bye to all leaded components and entered into integrate circuits and pcb designs. so the projects become too handy. The present electronic industry mainly depend on op-amp and smd components , so i stop here and some advanced concepts and technologies   will be discussed after few days.

semi conductors:

 The materials which have the properties lies between the conductors and insulators is know as "semi conductors".

 Semi conductors plays a significant role in present electronic industry. day by day the technology in in electronic industry increases . by means of size ,cost ,power and lifetime.

All semi conductors materials maximum comes under silicon and germanium.

 but we see in our college labs it contains large size components and bread board .like below as shown in the figure.

here i dont want to explain the whole EDC theory . because everyone you already know about it.

 Resisters:

              These are the resistors we are using in the present electronic world.

 have look on it ,and these are available in different packages (sizes).

next to be continued on next post

thank you all,

yours 

vinay varikooti,