Electronics

Electronics

1. Definition

   • Engineering speciality
   • Controls electrons

2. Use

   • Design systems
   • Construct system

3. Composition

   • Resistances
   • Capacitors
   • Transistors
   • Power supply

4. Ohm's Law

   • V=IxR
     • V=Voltage
       • Force to move electrons
       • More power, more movement
     • I=Current
       • Direction of electrons
       • Ampers
     • R=Resistance
       • More resistance, more force needed
       • Inverse proportion
       • Ohm
       • Color code
         • First band
         • Secind band
         • Third band multiplicator
         • Tolerance
   • Force needed

5. Arduino Kit

   • Protoboard
   • Resistances
   • Wires
     • Male-male
     • Male-female
   • Arduino Leonardo
     • USB Power Supply
     • Additional Power Supply
     • Reset Button
     • Digital Input and Outputs
     • Microprocesor
     • Power Pins
   • USB
   • LED's
     • Light-Emitting Diode
     • Two terminals
       • Positive
         • Anode
       • Negative
         • Cathode