Electric circuits and electronics | Programming and robotics

Electric circuits and electronics | Programming and robotics

1. TYPES OF CIRCUITS

   • Series circuits
   • Parallel circuits
   • Combination circuits

2. CONTROL SYSTEMS

   • Parts
     • Controller
     • Actuator
     • Sensor
   • Types
     • Open loop control system
     • Closed loop control system

3. TYPES OF CURRENT

   • Direct current
     • e- always flow in the same direction with the same current
     • Thomas Edison
   • Alternating current
     • Keeps changing its values
     • Hippolyte Pixii
   • Transformers
     • Switches one type of current to the another

4. EFFECTS OF ELECTRIC CURRENT

   • Sound
     • Electromechanical devices
       • Bells and buzzers
       • Piezoelectric effect
   • Light
     • Incandescent bulbs
     • Fluorescent tubes
     • Light-emitting diodes
   • Heat
     • Joule Effect
   • Electromagnetic effects
     • Magnetic fields
       • Michael Faraday

5. ELECTROMAGNETIC MECHANISMS

   • Electromagnetic generators
     • Dynamos
       • Direct current
     • Alternators
       • Alternating current
   • Electric motors
     • Electrical energy into movement
   • Relay
     • Works as a switch

6. ELECTRONIC COMPONENTS

   • Resistor
     • Colours and numbers code
   • Potentiometer
   • Thermistor
     • Resistance that depends on temperature
   • LDR
     • Resistance that varies depending on the received light
   • Capacitors
     • Store an electrical charge
   • Diodes
     • Electric current can only flow in one direction
     • Anode (A) and Cathode (K)
   • Transistors
     • 3 electrodes
       • Base | Collector | Emitter

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