AQA Electronics GCSE

• Design and Technology (Electronic Products) Long

  • Materials and Components

    • 10.8 Components

      • Power Supplies

        • Cells and Batteries
        • Power Supplies
        • Investigating Voltage Regulation
      • Mechanical Switches

        • Switches
        • Investigating Switches
      • Resistors

        • Introducing Circuits
        • More about Circuits
        • Resistors
      • Capacitors

        • Capacitors
        • Make your own Capacitor
      • Diodes

        • Diodes
      • Field Effect Transistors

      • Thyristors

        • Investigating Switches
      • Relays

      • Operational Amplifiers

        • In Search of an Automatic Porch Light
        • Safety Lights
        • Pulse Monitor
      • Logic

      • PICs

      • Construction Techniques

        • AllSections
    • 10.9 Electronic Building Blocks

      • Potential Dividers

        • Voltage Dividers
      • Electronic Switches

        • Switches
        • Investigating Switches
      • Monostable Timers

        • In Search of an Automatic Porch Light
        • Safety Lights
        • Pulse Monitor
      • Astable Circuits

        • In Search of an Automatic Porch Light
        • Safety Lights
        • Pulse Monitor
      • Counters

      • Interface Devices

      • Output Devices

        • Investigating Lamps
    • Calculations

    • Circuit Symbols

    • All Sections

• Design and Technology (Electronic Products) Short

  • Materials and Components

    • 11.5 Components

      • Mechanical Switches

        • Switches
        • Investigating Switches
      • Resistors

        • Introducing Circuits
        • More about Circuits
        • Resistors
      • Capacitors

        • Capacitors
        • Make your own Capacitor
      • Thyristors

        • Investigating Switches
      • PICs

      • Construction Techniques

        • AllSections
    • 11.6 Electronic Building Blocks

      • Potential Dividers

        • Voltage Dividers
      • Interface Devices

        • In Search of an Automatic Porch Light
      • Monostable Timers

        • Safety Lights
        • Pulse Monitor
      • Astable Circuits

        • Safety Lights
        • Pulse Monitor
    • Calculations

    • Circuit Symbols

    • All Sections

• Design and Technology (Systems and Control Technology)

  • Materials and Making Processes, Components and Control

    • 10.2 Electronic Control - Components

      • Resistors and Resistances

        • Introducing Circuits
        • More about Circuits
        • Resistors
      • Capacitors

        • Capacitors
        • Make your own Capacitor
      • Electronic Building Blocks

        • In Search of an Automatic Porch Light
        • Safety Lights
        • Pulse Monitor
      • Potential Dividers

        • Voltage Dividers
        • Investigating Sensors
      • Switching

        • Switches
        • Investigating Switches
      • Output Devices

      • Relays

      • Logic

      • Programmable Control

      • PICs

      • Construction techniques

        • AllSections
      • Input devices

        • Investigating Sensors
        • Investigating Switches
        • Safety Lights
        • Pulse Monitor
      • Calculations

    • 10.3 Component Symbols and Formulae

    • 10.8 Systems and Control

      • Flow charts and symbol recognition

        • Investigating Switches
      • Sub-routine

      • Control systems and sub-routines

      • Feedback and checking

    • All Sections

OCR Electronics GCSE

• Design and Technology (Electronic Products) Short

  • 5.2 Knowledge and Understanding

    • 5.2 Materials and Pre-manufactured Standard Components

      • Basic Concepts

        • Introducing Circuits
        • More about Circuits
      • Simple Circuits

        • Introducing Circuits
        • More about Circuits
      • Ohm's Law

      • Power Calculations

        • Introducing Circuits
      • Resistors in Series and Parallel

        • Resistors
      • Resistor Calculations

        • Resistors
      • Capacitor Charging and Discharging Characteristics

        • Capacitors
        • Make your own Capacitor
      • Capacitors

        • Capacitors
        • Make your own Capacitor
      • Time Constant Calculations

        • Capacitors
      • Alternating Current

        • Signals
      • Waveforms

        • Signals
      • Testing Circuits

        • Using a Multimeter
      • Transistor Circuit

        • Transistors
      • Potential Divider

        • Voltage Dividers
      • Operational Amplifier Calculations

      • Power Supplies

        • Cells and Batteries
        • Power Supplies
      • Switches

        • Switches
        • Investigating Switches
      • Resistors

        • Resistors
      • Capacitors

        • Capacitors
      • Diodes

        • Diodes
      • Transistors

        • Transistors
    • 5.2 Systems and Control

      • Integrated Circuits

        • In Search of an Automatic Porch Light
        • Safety Lights
      • Operational Amplifiers

        • In Search of an Automatic Porch Light
        • Safety Lights
      • Timers

      • Counting

      • Logic

      • Microcontrollers/Microprocessors

      • Transducers

        • Investigating Sensors
      • Practical Applications

        • AllSections
      • Construction

  • All Sections

• Design and Technology (Electronic Products) Complete

  • 5.2 Knowledge and Understanding

    • 5.2 Materials and Pre-manufactured Standard Components

      • Basic Concepts

        • Introducing Circuits
        • More about Circuits
      • Simple Circuits

        • Introducing Circuits
        • More about Circuits
      • Ohm's Law

      • Power Calculations

        • Introducing Circuits
      • Resistors in Series and Parallel

        • Resistors
      • Resistor Calculations

        • Resistors
      • Capacitor Charging and Discharging Characteristics

        • Capacitors
        • Make your own Capacitor
      • Capacitors

        • Capacitors
        • Make your own Capacitor
      • Time Constant Calculations

        • Capacitors
      • Alternating Current

        • Signals
      • Waveforms

        • Signals
      • Testing Circuits

        • Using a Multimeter
      • Transistor Circuit

        • Transistors
      • Potential Divider

        • Voltage Dividers
      • Operational Amplifier Calculations

      • Power Supplies

        • Cells and Batteries
        • Power Supplies
      • Switches

        • Switches
        • Investigating Switches
      • Resistors

        • Resistors
      • Capacitors

        • Capacitors
      • Diodes

        • Diodes
      • Transistors

        • Transistors
      • FETs

    • 5.2 Systems and Control

      • Integrated Circuits

        • In Search of an Automatic Porch Light
        • Safety Lights
      • Operational Amplifiers

        • In Search of an Automatic Porch Light
        • Safety Lights
      • Timers

      • Counting

      • Logic

      • Microcontrollers/Microprocessors

      • Transducers

        • Investigating Sensors
      • Practical Applications

        • AllSections
      • Construction

  • All Sections