How can you classify IC?
Monolithic circuit / hybrid circuit
How are transistors produced?
silicon
How do you make an IC?
raw chemical element such as silicon /chemically treated /little squares
What does PCB stand for?
printed circuit board
what is the main problem with microwaves?
can only be used in the line of sight
what does a switch do?
transform tiny electric current flowing in one part of the the transistor into a much bigger one in another part of it
what is a flip-flop?
arrangement that turns a transistor into a memory device thtat store a zero when off and one when it is on (basic technology behind computers memory chip)
What is a IC?
tiny component / contains huge amount of interconnected devices
What is a coaxial cable?
two-wire conductor / used for TV/ radio
how does an antenna work?
receiver captures radio frequency signals and convert them into electrical ones, while a transmitter converts electric signals into radio frequency ones
what is a motherboard?
main printed circuit of the computer