Seriously, what do you want us to tell you? If you know nothing about electronics, then do a search for “basic electronics”, you’ll find plenty of a information on the net.
Electronics is the science of using various circuit elements to accomplish something useful.
For example, a switch, a bulb, a battery and some wire can be a flashlight (or a torch as the British say).
The basic laws of electronics are Ohm's Law and Kirchhoff's Laws.
He is asking the same question as my students. I'm guessing he is after a website where he can learn basics. If any of us going to advice something don't go "Nilson Riedel's Electronic Circuit". If you know a good hobby site where he can learn basics with home equipment experiments that's what he wants.
He is asking the same question as my students. I'm guessing he is after a website where he can learn basics. If any of us going to advice something don't go "Nilson Riedel's Electronic Circuit". If you know a good hobby site where he can learn basics with home equipment experiments that's what he wants.
I recommend that you start in this order:
Basic physics of atoms
conductors / insulators / semiconductors
voltage / current
resistance & ohm's law
DC circuits
Kirchoff's Laws
capacitors
RC circuits
inductors
RL circuits
RLC circuits
intro to semiconductors
diodes
bipolar transistors
field effect transistors
analog vs digital
after that, you may want to choose to pursue analog, or pursue digital
you can also do both, but spend time on one , then the other.