Electronic

Electronic

1. Introduction

   • Eletronic in concerned with controlling the flow of eletric
   • electronic engineering is important in the design of the hardware

2. condutors, insulators and semi conductors

   • some materials allow electric current to flow through them easily
   • other materials can block current from flowing through tme
   • semi-conductor have resistance to electrical current that is somewhere between that of conductors and insulators.

3. System

   • a system us a combination of parts
   • all systems require an input, a process, and output
   • an input to a system will cause the system to do something
   • the output is a lamp lighting

4. Electronic Circuits

   • An electronic circuit is a system
     • example is a set of eletrinic components that are connected together to perform and particular function