A2
|
555 Timer
|
|
AQA New Specification - Microcontroller Simulator
|
|
Maths
|
|
On-Line Text Book
|
|
Project Ideas
|
|
Project Specification
|
|
Recording Measurement Accuracy
|
|
Revision Programmes
|
|
Study Extension Time
|
|
TTL Simulator
|
AA
|
Picaxe 28X Commands Summary
|
|
Project Specification
|
AAA
|
Battery and Cell
|
Abandon
|
PICAXE LED Flash
|
Abbreviations
|
Morse Code
|
Absence
|
Simplifying Boolean Expressions
|
Absorbed
|
Transmission Media
|
Absorbs
|
Test Equipment
|
Absorption
|
Photo Diodes
|
|
Transmission Media
|
AC
|
32768 Hz Crystal Oscillator
|
|
Amplifier
|
|
Buzzers
|
|
Capacitors
|
|
Compare MOSFET with Bipolar Transistors
|
|
Complex Systems
|
|
Copyright, Contact and Disclaimer
|
|
Diode Data Sheet
|
|
Distortion
|
|
Electrolytic Capacitors
|
|
Heatsinks
|
|
Inductive Reactance
|
|
Inductors
|
|
LC Filters
|
|
LM386 Audio Power Amp'
|
|
LR Filters
|
|
LUX Change Detector
|
|
MOSFET Push Pull Power Amplifier
|
|
MOSFET Source Follower
|
|
Normal Diodes
|
|
Oscilloscope
|
|
Photo Diodes
|
|
Power Sources
|
|
Power Supply and Rectification
|
|
Reactance
|
|
RF Amplifier
|
|
Ring Modulator
|
|
RMS and Peak Voltages
|
|
Single Point Earthing
|
|
Tuneable Bandpass Filter
|
|
Variable Resistors
|
|
Varistor
|
|
Worksheet - 05 - Capacitors
|
Accelerate
|
Inductors
|
|
PIN Photodiode
|
Accelerated
|
Avalanche Photodiode
|
Accelerates
|
PIN Photodiode
|
Accelerating
|
Control Systems
|
|
Fuse
|
Acceleration
|
Project Ideas
|
|
System Synthesis
|
Accented
|
Serial Port
|
Acceptable
|
Pulse Modulation
|
Accepted
|
Copyright, Contact and Disclaimer
|
Access
|
AQA New Specification - Microcontroller Simulator
|
|
Computer Architecture
|
|
Mobile Phones
|
|
Packet Switched Networks
|
|
Parallel / Centronics Port Interfacing
|
|
Safety
|
|
Software
|
|
Tristate and Buffer Circuits
|
|
Tristate Logic Interfacing
|
Accessed
|
Computer Architecture
|
Accessories
|
Parallel / Centronics Port Interfacing
|
|
Using Microsoft Paint
|
Accident
|
Safety
|
Accidental
|
Current, Charge and the Ampere
|
|
LM386 Audio Power Amp'
|
|
LUX Change Detector
|
|
Parallel / Centronics I/O Circuits
|
|
Tuneable Bandpass Filter
|
Accidentally
|
RF Amplifier
|
|
Signals, Noise, Interference and Signal Conditioning
|
Accommodate
|
Bandwidth
|
According
|
Intercom
|
|
Transistor Transistor Logic (TTL)
|
Account
|
Neural Networks
|
Accumulator
|
AQA Style Microcontroller Simulation
|
Accuracy
|
32768 Hz Crystal Oscillator
|
|
Astable Multivibrator and LED Driver
|
|
A-to-D and D-to-A Converters
|
|
Capacitor Time Constant
|
|
Identifying Capacitors
|
|
Project Ideas
|
|
Recording Measurement Accuracy
|
|
Resistor Colour Code
|
|
Sine Wave Oscillator
|
Accurate
|
32768 Hz Crystal Oscillator
|
|
555 Timer
|
|
A-to-D and D-to-A Converters
|
|
Oscilloscope
|
|
Project Specification
|
|
Recording Measurement Accuracy
|
|
Resistor Types
|
|
Stepper Motor
|
|
System Synthesis
|
|
Voltage
|
Accurately
|
LDR and 741 Comparator
|
|
Normal Motors
|
|
Project Ideas
|
|
Shocking Inductor
|
|
Voltage
|
|
Zener Diodes
|
Acetate
|
Printed Circuit Board Fabrication (PCB FAB)
|
Acetates
|
Printed Circuit Board Fabrication (PCB FAB)
|
Acid
|
Current, Charge and the Ampere
|
|
Power Sources
|
Acidental
|
LDR Lab
|
Acknowledge
|
Parallel / Centronics I/O Circuits
|
|
Parallel / Centronics Port Interfacing
|
Acknowledgements
|
Packet Switched Networks
|
Acronym
|
Electromagnetic Spectrum
|
Acting
|
Normal Motors
|
Activate
|
Tristate and Buffer Circuits
|
Activated
|
Microswitch
|
|
Project Ideas
|
|
Stepper Motor
|
Activates
|
Digital Ramp ADC
|
Activating
|
Stepper Motor
|
Active
|
Circuits
|
|
Project Specification
|
|
Sample and Hold
|
|
Seven Segment Display
|
|
Tristate and Buffer Circuits
|
|
Tristate Logic Interfacing
|
|
Tuned Circuits - Resonance
|
Activities
|
Counter / Controller
|
|
Interrupts
|
Activity
|
Diode Characteristics
|
|
Transmission Media
|
Actually
|
AM Demodulation
|
|
Control Systems
|
Actuate
|
Transducer
|
Actuator
|
System Synthesis
|
Actuators
|
Computer Architecture
|
|
Inductors
|
|
Microcontrollers
|
|
PIC/AVR
|
|
System Synthesis
|
ADC
|
Circuits
|
|
Digital Ramp ADC
|
|
Flash ADC
|
|
Generalised Communication System
|
|
Liquid Crystal Display
|
|
Microcontrollers
|
|
PIC/AVR
|
|
Receiver
|
|
Sample and Hold
|
|
Transmitter
|
Add
|
7493-Binary-Counter
|
|
AQA New Specification - Microcontroller Simulator
|
|
AQA Style Microcontroller Simulation
|
|
Binary
|
|
Complex Systems
|
|
Hexadecimal
|
|
Identifying Capacitors
|
|
LDR and 741 Comparator
|
|
LDR Lab
|
|
Light Dependent Resistors
|
|
Limiting
|
|
Maths
|
|
Microcontroller Simulator Task 1
|
|
Microcontroller Simulator Task 3b
|
|
Microcontroller Simulator Task 5
|
|
Microcontroller Simulator Task 6
|
|
Microcontroller Simulator Task 8
|
|
Oscilloscope
|
|
Phase
|
|
Resistors in Series
|
|
TTL Simulator
|
|
Tuned Radio Frequency Receiver
|
|
Using Microsoft Paint
|
Added
|
Component and Circuit Power
|
|
Current, Charge and the Ampere
|
|
Feedback
|
|
Flash ADC
|
|
Limiting
|
|
Microcontroller Simulator Task 1
|
|
Microcontroller Simulator Task 5
|
|
Microcontroller Simulator Task 7
|
|
Packet Switched Networks
|
|
Resistor Types
|
|
Signals, Noise, Interference and Signal Conditioning
|
|
Summing DAC
|
|
The Atom
|
Adder
|
Circuits
|
|
Transistor Transistor Logic (TTL)
|
Adding
|
Flash ADC
|
|
Inductors
|
|
Modulation
|
|
Operational Amplifier Circuits
|
|
Pulse Modulation
|
|
Seven Segment Display
|
|
Summing Amplifier
|
|
Transistor as a Switch
|
|
Voltage Follower
|
Addition
|
AQA Style Microcontroller Simulation
|
|
Conductors, Semiconductors and Insulators
|
|
Electromagnetic Spectrum
|
|
Liquid Crystal Display
|
|
Maths
|
|
Microcontroller Simulator Task 7
|
|
Power Supply and Rectification
|
|
Sample and Hold
|
|
Transistor Transistor Logic (TTL)
|
Addr
|
Microcontroller Simulator Task 7
|
Address
|
AQA Style Microcontroller Simulation
|
|
Binary and Bits
|
|
Bit Masking
|
|
Computer Architecture
|
|
Copyright, Contact and Disclaimer
|
|
Differential Amplifier
|
|
Feedback
|
|
Hexadecimal Numbers
|
|
Memory and I/O Mapping
|
|
Microcontroller Simulator Task 1
|
|
Microcontroller Simulator Task 2
|
|
Microcontroller Simulator Task 5
|
|
Microcontroller Simulator Task 7
|
|
Microcontrollers
|
|
Packet Switched Networks
|
|
Parallel / Centronics Port Interfacing
|
|
Parallel Port
|
|
PIC/AVR
|
|
Picaxe 28X Commands Summary
|
|
Summing DAC
|
|
Tristate and Buffer Circuits
|
|
Tristate Logic Interfacing
|
Addressed
|
AQA Style Microcontroller Simulation
|
|
Packet Switched Networks
|
Addresses
|
AQA Style Microcontroller Simulation
|
|
Bit Masking
|
|
Computer Architecture
|
|
Copyright, Contact and Disclaimer
|
|
Memory and I/O Mapping
|
|
Microcontroller Simulator Task 5
|
|
Packet Switched Networks
|
|
Parallel / Centronics Port Interfacing
|
|
Parallel Port
|
|
Picaxe 28X Commands Summary
|
Addressing
|
Packet Switched Networks
|
Adds
|
FM Stereo
|
|
Microcontroller Simulator Task 7
|
|
Packet Switched Networks
|
ADDW
|
AQA Style Microcontroller Simulation
|
Adequate
|
A-to-D and D-to-A Converters
|
|
MOSFET Push Pull Power Amplifier
|
Adjacent
|
Amplitude Modulation
|
|
Bandwidth
|
|
FM Bandwidth
|
|
Tuned Circuits - Resonance
|
Adjust
|
Bipolar Transistors
|
|
MOSFET Voltage Amplifier
|
|
Open and Closed Loop Control Systems
|
|
Oscilloscope
|
|
Supersonic Heterodyne Radio
|
|
Worksheet - 06 - Transistor Current Gain
|
|
Worksheet - 08 - MOSFET Voltage Gain
|
Adjustable
|
555 Astable
|
|
Baxandall Tone Control
|
|
Computer Architecture
|
|
Ideal Operational Amplifiers
|
|
LDR and 741 Comparator
|
|
Op Amp Comparator
|
|
Potential Divider and Potentiometer
|
Adjusted
|
Baxandall Tone Control
|
|
Differential Amplifier
|
|
Inductors
|
|
Infrared Transmitter and Receiver
|
|
Inverted Clamp AM Receiver
|
|
Microcontroller Simulator Task 5
|
|
MOSFET Push Pull Power Amplifier
|
|
MOSFET Transconductance
|
|
Photo Diodes
|
|
Pulse Frequency Speed Control
|
|
Variable Resistors
|
Adjusters
|
Variable Resistors
|
Adjusting
|
Schmitt Trigger, Temperature Sensor
|
|
Variable Resistors
|
Adjustments
|
Schmitt Trigger, Temperature Sensor
|
Adjusts
|
Control Systems
|
|
Oscilloscope
|
|
Variable Resistors
|
ADSL
|
Bandwidth
|
|
Frequency Division Multiplexing
|
Advanced
|
7493-Binary-Counter
|
|
Maths
|
|
PIC/AVR
|
|
Pulse Modulation
|
|
Serial Communications
|
Advancing
|
Mobile Phones
|
Advantage
|
Communication
|
|
MOSFET Applications
|
|
MOSFET Push Pull Power Amplifier
|
|
Transistor as a Switch
|
Advantages
|
Flash ADC
|
|
MOSFET Applications
|
|
MOSFET Push Pull Power Amplifier
|
|
MOSFET Switch
|
|
Resistor Types
|
|
Transmission Media
|
|
Tuned Radio Frequency Receiver
|
Advertising
|
Neon Bulbs
|
|
Push Pull Power Amplifier Calculations
|
Adverts
|
Push Pull Power Amplifier Calculations
|
Aerial
|
Frequencies and Wavelengths
|
Aerials
|
Frequencies and Wavelengths
|
|
LB12 Ferrite Rod Antenna
|
AF
|
AM Demodulation
|
|
MK484 One Chip Radio
|
|
Radio Communication Terminology
|
|
Supersonic Heterodyne Radio
|
|
Tuned Radio Frequency Receiver
|
Affect
|
Ammeter
|
Affected
|
32768 Hz Crystal Oscillator
|
|
Baxandall Tone Control
|
|
Earth / Ground
|
|
Low Pass Filter
|
|
Transmission Media
|
|
Voltage Follower
|
Affordable
|
Packet Switched Networks
|
|
Power Sources
|
AGC
|
MK484 One Chip Radio
|
|
Radio Communication Terminology
|
|
Supersonic Heterodyne Radio
|
Agencies
|
Communication
|
|
Frequency Modulation
|
Agitate
|
Printed Circuit Board Fabrication (PCB FAB)
|
Ago
|
Complex Systems
|
Agreed
|
Packet Switched Networks
|
Agrees
|
Worksheet - 08 - MOSFET Voltage Gain
|
Agriculture
|
Power Sources
|
AH
|
Computer Architecture
|
Ahead
|
Phase
|
Aid
|
Safety
|
Aids
|
Signals, Noise, Interference and Signal Conditioning
|
|
Study Extension Time
|
Aim
|
Capacitor Time Constant
|
|
Impedance Matching
|
Aims
|
Thermistor
|
Air
|
Buzzers
|
|
Capacitor Types
|
|
Inductor Types and Properties
|
|
Microphone
|
|
Power Sources
|
|
Radio and Communication
|
|
RF Amplifier
|
|
Serial Communications
|
|
Speaker
|
|
Transmission Media
|
|
Voltage Follower
|
Aircraft
|
Comparing AM and FM
|
|
Control Systems
|
|
Digital Ramp ADC
|
|
Phase
|
|
Variable Resistors
|
Airport
|
Packet Switched Networks
|
AL
|
Computer Architecture
|
Alarm
|
Control Systems
|
|
Piezoelectric Sounder
|
|
Potential Divider and Potentiometer
|
|
Project Ideas
|
|
Project Specification
|
|
Reed Switch
|
|
Safety
|
|
Transistor Transistor Logic (TTL)
|
Alarms
|
Reed Switch
|
Alcohol
|
Power Sources
|
Alert
|
Project Ideas
|
Alerts
|
Project Ideas
|
Alf
|
PIC/AVR
|
Algebra
|
Simplifying Boolean Expressions
|
|
Time Division Multiplexing
|
|
Transistor Transistor Logic (TTL)
|
Algebraic
|
Worksheet - 11-Combinational Logic
|
Algorithm
|
Neural Networks
|
Align
|
Printed Circuit Board Fabrication (PCB FAB)
|
|
Stepper Motor
|
Alkali
|
Current, Charge and the Ampere
|
Alkaline
|
Power Sources
|
Allocate
|
Study Extension Time
|
Allocated
|
DAB Radio
|
|
Polling
|
Allowed
|
Copyright, Contact and Disclaimer
|
|
Maths
|
|
Serial Communications
|
|
Serial Port
|
|
Tristate and Buffer Circuits
|
|
Tristate Logic Interfacing
|
|
Worksheet - 04 - Diodes
|
Allowing
|
Avalanche Photodiode
|
|
Diode Data Sheet
|
|
Light Emitting Diode
|
|
MOSFET Switch
|
|
Normal Motors
|
|
Power Sources
|
|
Pulse Frequency Speed Control
|
|
Transistor as a Switch
|
Alloys
|
Conductors, Semiconductors and Insulators
|
Almost
|
Ammeter
|
|
Crosstalk
|
|
Fault Finding
|
|
Op Amp Comparator
|
|
Ring Modulator
|
|
Signals, Noise, Interference and Signal Conditioning
|
Along
|
Crosstalk
|
|
Current, Charge and the Ampere
|
|
D Type Flip Flop
|
|
Impedance Matching
|
|
MOSFET Push Pull Power Amplifier
|
|
Packet Switched Networks
|
|
Project Ideas
|
|
Serial Communications
|
|
Variable Resistors
|
Alphabetic
|
Binary and Bits
|
Alphabets
|
Serial Port
|
AlphaKit
|
MK484 One Chip Radio
|
Already
|
555 Monostable
|
|
Limiting
|
|
Monostable
|
|
Packet Switched Networks
|
|
Pulse Frequency Speed Control
|
|
Resistor Types
|
Alter
|
Computer Architecture
|
|
Microcontroller Simulator Task 2
|
|
Microcontroller Simulator Task 8
|
|
Microcontroller Simulator Task 9
|
|
Thermistor
|
Altered
|
Compare MOSFET with Bipolar Transistors
|
|
Diode Characteristics
|
|
Hard Wired or Programmed Control Systems
|
|
Hardware and Software
|
|
Memory
|
|
Microcontroller Simulator Task 5
|
|
MK484 One Chip Radio
|
|
Motor Speed / Light Dimmer
|
|
Pulse Modulation
|
|
Radio and Communication
|
|
Tuneable Bandpass Filter
|
Altering
|
Feedback
|
|
Normal Motors
|
|
Tuneable Bandpass Filter
|
Alternately
|
Oscilloscope
|
Alternating
|
Antenna Polarisation
|
|
Capacitor Reactance
|
|
Capacitors
|
|
Component and Circuit Power
|
|
Electret Microphone Insert
|
|
Inductors
|
|
Normal Diodes
|
|
Piezoelectric Sounder
|
|
Power
|
|
Power Supply and Rectification
|
|
RF Amplifier
|
|
RF Mixer
|
|
RMS and Peak Voltages
|
|
Speaker
|
|
Transformer
|
|
Worksheet - 05 - Capacitors
|
Alternative
|
Inverted Clamp AM Receiver
|
|
Residual Current Device
|
|
RS Bistable Flip Flop / Latch
|
|
Tachometer
|
|
Tilt Switch
|
|
Transistor as a Switch
|
Alternatively
|
Darlington Pair
|
|
Earth / Ground
|
|
Identifying Capacitors
|
|
Power Supply and Rectification
|
|
System Synthesis
|
|
Thermistor
|
|
Transistor Transistor Logic (TTL)
|
Alters
|
Infrared Transmitter and Receiver
|
|
Metal Oxide Semiconductor Field Effect Transistors
|
|
Microcontroller Simulator Task 5
|
|
Oscilloscope
|
Although
|
Compare MOSFET with Bipolar Transistors
|
|
Comparing AM and FM
|
|
FM Stereo
|
|
Log Graph Paper
|
|
Push Pull Power Amplifier Calculations
|
|
Serial Communications
|
|
Serial Port
|
|
Transmission Media
|
Altitude
|
A-to-D and D-to-A Converters
|
ALU
|
Computer Architecture
|
Aluminium
|
Heatsinks
|
|
MOSFET Source Follower
|
|
Resistor Types
|
AM
|
AM Demodulation
|
|
AM, Sidebands and Bandwidth
|
|
Amplitude Modulation
|
|
Bandwidth
|
|
Circuits
|
|
Communication
|
|
Comparing AM and FM
|
|
Electromagnetic Spectrum
|
|
FM Bandwidth
|
|
FM Slope Demodulator
|
|
Generalised Communication System
|
|
Inverted Clamp AM Receiver
|
|
MK484 One Chip Radio
|
|
Modulation
|
|
Normal Diodes
|
|
Project Ideas
|
|
Pulse Modulation
|
|
Radio
|
|
Receiver
|
|
Superhet Project
|
|
Supersonic Heterodyne Radio
|
|
Transmitter
|
Amateur
|
AM, Sidebands and Bandwidth
|
|
Resistor Types
|
|
Signals, Noise, Interference and Signal Conditioning
|
Ambiguity
|
AQA Style Microcontroller Simulation
|
|
SI Unit Prefixes
|
Ambulance
|
Computer Architecture
|
Americas
|
Electromagnetic Spectrum
|
|
Signals, Noise, Interference and Signal Conditioning
|
Ammeter
|
Ammeter
|
|
Components
|
|
Diodes
|
|
LDR Lab
|
|
Ohm's Law
|
|
Voltage Divider
|
|
Voltmeter
|
|
Worksheet - 03 - Resistors
|
|
Worksheet - 04 - Diodes
|
Ammeters
|
Ammeter
|
|
Voltmeter
|
Amp
|
555 Timer Inside
|
|
741 Op Amp Pinout
|
|
AQA Style Microcontroller Simulation
|
|
Bit Masking
|
|
Circuits
|
|
Current, Charge and the Ampere
|
|
Definitions
|
|
Diodes
|
|
Fuse
|
|
Hexadecimal
|
|
Ideal Operational Amplifiers
|
|
Infrared Transmitter and Receiver
|
|
Inverting Amplifier
|
|
LDR and 741 Comparator
|
|
LED Driver
|
|
Microcontroller Simulator Task 6
|
|
MOSFET Push Pull Power Amplifier
|
|
Op Amp Comparator
|
|
Operational Amplifier Bandwidth
|
|
Operational Amplifiers
|
|
Parallel / Centronics I/O Circuits
|
|
Parallel / Centronics Port Interfacing
|
|
Parallel Port ADC
|
|
Photo Diodes
|
|
Project Ideas
|
|
Pulse Width Modulation
|
|
Relaxation Oscillator
|
|
RF Amplifier
|
|
Ring Modulator
|
|
Sample and Hold
|
|
Schmitt Trigger, Temperature Sensor
|
|
Sine Wave Oscillator
|
|
Summing Amplifier
|
|
Supersonic Heterodyne Radio
|
|
Transducer
|
|
Tuneable Bandpass Filter
|
|
Voltage Follower
|
|
Worksheet - 02 - Basic Electricity
|
|
Worksheet - 03 - Resistors
|
|
Worksheet - 10 - Ideal Op Amps and Comparators
|
Ampere
|
Current, Charge and the Ampere
|
|
Inductors
|
|
MOSFET Transconductance
|
|
Power Sources
|
|
Resistors
|
|
Voltage
|
Amperes
|
Ammeter
|
|
Current, Charge and the Ampere
|
Amplification
|
Amplifier
|
|
LASER Diodes
|
|
MK484 One Chip Radio
|
|
MOSFET Push Pull Power Amplifier
|
|
Worksheet - 09 - MOSFETS
|
Amplified
|
Comparing AM and FM
|
|
Differential Amplifier
|
|
Distortion
|
|
Electret Microphone Insert
|
|
FM Slope Demodulator
|
|
Gain
|
|
Ring Modulator
|
|
System Synthesis
|
Amplifier
|
741 Op Amp Pinout
|
|
Amplifier
|
|
Band Pass Filter
|
|
Circuits
|
|
Components
|
|
Definitions
|
|
Differential Amplifier
|
|
Digital Ramp ADC
|
|
Feedback
|
|
FM Slope Demodulator
|
|
FM Stereo
|
|
Generalised Communication System
|
|
Intercom
|
|
Inverting Amplifier
|
|
LDR and 741 Comparator
|
|
Limiting
|
|
LM380 Audio Amplifier
|
|
LM386 Audio Power Amp'
|
|
Low Pass Filter
|
|
MOSFET Applications
|
|
MOSFET Push Pull Power Amplifier
|
|
MOSFET Source Follower
|
|
MOSFET Voltage Amplifier
|
|
Non Inverting Amplifier
|
|
Op Amp Comparator
|
|
Operational Amplifier Bandwidth
|
|
Operational Amplifier Circuits
|
|
Operational Amplifier Symbol
|
|
Operational Amplifiers
|
|
Oscilloscope
|
|
Photo Diodes
|
|
Power Sources
|
|
Project Ideas
|
|
Push Pull Power Amplifier Calculations
|
|
Radio
|
|
Receiver
|
|
RF Amplifier
|
|
Signals, Noise, Interference and Signal Conditioning
|
|
Sine Wave Oscillator
|
|
Summing DAC
|
|
Superhet Project
|
|
Supersonic Heterodyne Radio
|
|
System Synthesis
|
|
Tachometer
|
|
Variable Resistors
|
|
Voltage Follower
|
|
Worksheet - 06 - Transistor Current Gain
|
|
Worksheet - 08 - MOSFET Voltage Gain
|
|
Worksheet - 09 - MOSFETS
|
Amplifiers
|
Amplifier
|
|
Bipolar Transistors
|
|
Components
|
|
Differential Amplifier
|
|
Distortion
|
|
Emitter Follower
|
|
Feedback
|
|
FM Stereo
|
|
Generalised Communication System
|
|
Limiting
|
|
LM78L05 Voltage Regulator
|
|
MOSFET Applications
|
|
MOSFET Push Pull Power Amplifier
|
|
Operational Amplifier Bandwidth
|
|
Operational Amplifiers
|
|
Push Pull Power Amplifier Calculations
|
|
Receiver
|
|
Signals, Noise, Interference and Signal Conditioning
|
|
Single Point Earthing
|
|
System Synthesis
|
Amplifies
|
Amplifier
|
|
Differential Amplifier
|
|
Operational Amplifiers
|
|
Supersonic Heterodyne Radio
|
|
Transistor as a Switch
|
Amplify
|
MOSFET Push Pull Power Amplifier
|
|
Project Ideas
|
|
Ring Modulator
|
|
System Synthesis
|
|
Voltage Follower
|
Amplifying
|
Non Inverting Amplifier
|
|
Operational Amplifiers
|
Amplitude
|
AM Demodulation
|
|
Amplitude Modulation
|
|
Communication
|
|
Comparing AM and FM
|
|
FM Slope Demodulator
|
|
Frequency Modulation
|
|
Infrared Transmitter and Receiver
|
|
Modulation
|
|
Oscilloscope
|
|
Pulse Modulation
|
|
Radio and Communication
|
|
Radio Communication Terminology
|
|
Tachometer
|
Amps
|
741 Op Amp Pinout
|
|
Ammeter
|
|
Component and Circuit Power
|
|
Current, Charge and the Ampere
|
|
Formulas
|
|
Fuse
|
|
Heatsinks
|
|
LED Driver
|
|
MOSFET Applications
|
|
MOSFET Source Follower
|
|
MOSFET Transconductance
|
|
Ohm's Law
|
|
Op Amp Comparator
|
|
Operational Amplifier Symbol
|
|
Power
|
|
Power Sources
|
|
Pulse Width Modulation
|
|
Residual Current Device
|
|
SI Unit Prefixes
|
|
Worksheet - 02 - Basic Electricity
|
|
Worksheet - 03 - Resistors
|
Amusing
|
Liquid Crystal Display
|
Analog
|
Internet Links
|
Analogue
|
A-to-D and D-to-A Converters
|
|
Bandwidth
|
|
Circuits
|
|
Definitions
|
|
Digital Ramp ADC
|
|
Feedback
|
|
Flash ADC
|
|
Generalised Communication System
|
|
Infrared Transmitter and Receiver
|
|
Liquid Crystal Display
|
|
Mobile Phones
|
|
Modulation
|
|
Operational Amplifier Circuits
|
|
Operational Amplifiers
|
|
Packet Switched Networks
|
|
Parallel Port ADC
|
|
PICAXE
|
|
Pulse Modulation
|
|
Receiver
|
|
Sample and Hold
|
|
Signals, Noise, Interference and Signal Conditioning
|
|
Summing Amplifier
|
|
System Synthesis
|
|
Transmitter
|
Analogy
|
Capacitors
|
|
Inductors
|
|
Metal Oxide Semiconductor Field Effect Transistors
|
|
Packet Switched Networks
|
|
Tuned Circuits - Resonance
|
Analyse
|
Project Ideas
|
|
System Synthesis
|
Analysed
|
System Synthesis
|
Analyser
|
AM, Sidebands and Bandwidth
|
|
Test Equipment
|
Analysing
|
System Synthesis
|
Analysis
|
Printed Circuit Board Fabrication (PCB FAB)
|
ANDed
|
Bit Masking
|
ANDing
|
Truth Tables - Gate Combinations
|
ANDW
|
AQA Style Microcontroller Simulation
|
|
Microcontroller Simulator Task 3b
|
|
Microcontroller Simulator Task 6
|
|
Microcontroller Simulator Task 8
|
|
Polling
|
Angle
|
Motors
|
|
Stepper Motor
|
|
Tilt Switch
|
Angles
|
Stepper Motor
|
Angular
|
Motors
|
|
Shaft Encoders
|
|
Stepper Motor
|
Animals
|
Project Ideas
|
|
Shocking Inductor
|
Animation
|
Antenna
|
|
Antenna Polarisation
|
|
Conductors, Semiconductors and Insulators
|
|
Current, Charge and the Ampere
|
|
The Atom
|
|
Variable Resistors
|
Animations
|
Internet Links
|
|
Stepper Motor
|
Annoyance
|
Current, Charge and the Ampere
|
Annoying
|
Single Point Earthing
|
Anode
|
7 Segment Display
|
|
74 Series TTL
|
|
PIN Photodiode
|
|
Seven Segment Display
|
Answers
|
Capacitors in Series
|
|
Study Extension Time
|
|
Voltage
|
|
Voltage Divider
|
Antenna
|
Antenna
|
|
Antenna Polarisation
|
|
Attenuator
|
|
Components
|
|
Frequencies and Wavelengths
|
|
Generalised Communication System
|
|
Impedance Matching
|
|
Inverted Clamp AM Receiver
|
|
LB12 Ferrite Rod Antenna
|
|
MK484 One Chip Radio
|
|
Mobile Phones
|
|
MOSFET Push Pull Power Amplifier
|
|
Radio
|
|
Receiver
|
|
RF Amplifier
|
|
Signals, Noise, Interference and Signal Conditioning
|
|
Superhet Project
|
|
Supersonic Heterodyne Radio
|
|
System Synthesis
|
|
Transducer
|
|
Transmission Media
|
|
Transmitter
|
|
Tuned Circuits - Resonance
|
|
Tuned Radio Frequency Receiver
|
|
Variable Resistors
|
|
Video Links
|
Antennas
|
Antenna
|
|
Antenna Polarisation
|
|
Earth / Ground
|
|
Electromagnetic Spectrum
|
|
Frequencies and Wavelengths
|
|
Impedance Matching
|
|
LB12 Ferrite Rod Antenna
|
|
Packet Switched Networks
|
Anti
|
32768 Hz Crystal Oscillator
|
Anticlockwise
|
Normal Motors
|
|
Oscilloscope
|
Anti-clockwise
|
Oscilloscope
|
Anti-static
|
Metal Oxide Semiconductor Field Effect Transistors
|
|
RF Amplifier
|
|
RF Mixer
|
|
Safety
|
Antonine
|
Internet Links
|
Anyone
|
AQA New Specification - Microcontroller Simulator
|
|
Packet Switched Networks
|
|
Transmission Media
|
Anything
|
AM Demodulation
|
|
Bipolar Transistors
|
|
Buzzers
|
|
Control Systems
|
|
Maths
|
|
Microcontroller Simulator Task 7
|
|
Transistor Transistor Logic (TTL)
|
|
Truth Tables
|
Anywhere
|
FM Stereo
|
Apart
|
Current, Charge and the Ampere
|
|
DAB Radio
|
|
Microcontroller Simulator Task 3b
|
|
Mobile Phones
|
Apologies
|
LM386 Audio Power Amp'
|
|
The Atom
|
|
Video Links
|
Apparent
|
Shaft Encoders
|
Apparently
|
MK484 One Chip Radio
|
Appliance
|
Hard Wired or Programmed Control Systems
|
Appliances
|
Earth / Ground
|
|
Fuse
|
|
Microcontrollers
|
|
PIC/AVR
|
Application
|
AM Demodulation
|
|
Electromagnetic Spectrum
|
|
Sample and Hold
|
Applications
|
Differential Amplifier
|
|
Electrolytic Capacitors
|
|
Heatsinks
|
|
Light Emitting Diode
|
|
Microcontrollers
|
|
MOSFET Applications
|
|
Neural Networks
|
|
Operational Amplifiers
|
|
PIC/AVR
|
|
Software
|
|
Summing Amplifier
|
|
Transducer
|
Applies
|
Capacitor Reactance
|
|
Differential Amplifier
|
|
Reactance
|
Apply
|
Impedance Matching
|
|
Safety
|
Applying
|
Worksheet - 09 - MOSFETS
|
Apporximately
|
Microcontroller Simulator Task 8
|
Approach
|
Simplifying Boolean Expressions
|
Appropriate
|
Control Systems
|
|
Log Graph Paper
|
|
Memory and I/O Mapping
|
|
Recording Measurement Accuracy
|
|
Safety
|
Approval
|
Safety
|
Approved
|
Worksheet - 06 - Transistor Current Gain
|
|
Worksheet - 08 - MOSFET Voltage Gain
|
Approx
|
Capacitor Reactance
|
|
Light Emitting Diode
|
|
Pulse Modulation
|
|
Reactance
|
Approximate
|
LDR Lab
|
|
Light Emitting Diode
|
|
Radio
|
|
Radio Communication Terminology
|
|
Trigger Pulses: 74LS14 Hex Schmitt Trigger
|
|
Worksheet - 02 - Basic Electricity
|
|
Worksheet - 04 - Diodes
|
|
Worksheet - 07 - Bipolar Transistors
|
|
Worksheet - 09 - MOSFETS
|
Approximately
|
Capacitor Time Constant
|
|
Compare MOSFET with Bipolar Transistors
|
|
Diodes
|
|
Inverting Amplifier
|
|
Light Dependent Resistors
|
|
Monostable
|
|
RMS and Peak Voltages
|
Approximation
|
Stepper Motor
|
AQA
|
555 Timer Inside
|
|
AM Demodulation
|
|
AM, Sidebands and Bandwidth
|
|
AQA New Specification - Microcontroller Simulator
|
|
AQA Style Microcontroller Simulation
|
|
Astable Multivibrator and LED Driver
|
|
Computer Architecture
|
|
Differential Amplifier
|
|
FM Stereo
|
|
Identifying Capacitors
|
|
Inverted Clamp AM Receiver
|
|
LC Filters
|
|
Light Bulb
|
|
LR Filters
|
|
Microcontroller Simulator Task 7
|
|
MK484 One Chip Radio
|
|
Monostable
|
|
Morse Code
|
|
MOSFET Applications
|
|
On-Line Text Book
|
|
Operational Amplifier Circuits
|
|
Parallel / Centronics I/O Circuits
|
|
Parallel / Centronics Port Interfacing
|
|
Parallel Port
|
|
Pulse Modulation
|
|
RF Amplifier
|
|
RF Mixer
|
|
System Synthesis
|
|
Transistor as a Switch
|
|
TTL Simulator
|
Arc
|
Video Links
|
Architecture
|
AQA Style Microcontroller Simulation
|
|
Computer Architecture
|
|
Microcontrollers
|
|
PIC/AVR
|
Archiving
|
Memory
|
Area
|
Attenuator
|
|
Capacitor Types
|
|
Computer Architecture
|
|
Heatsinks
|
|
Microcontroller Simulator Task 1
|
|
Microcontroller Simulator Task 2
|
|
Microcontroller Simulator Task 3a
|
|
Microcontroller Simulator Task 3b
|
|
Microcontroller Simulator Task 4
|
|
Microcontroller Simulator Task 5
|
|
Microcontroller Simulator Task 6
|
|
Microcontroller Simulator Task 9
|
|
MOSFET Source Follower
|
|
Packet Switched Networks
|
|
Photo Diodes
|
|
Printed Circuit Board Fabrication (PCB FAB)
|
|
Safety
|
|
Using Microsoft Paint
|
Areas
|
AQA New Specification - Microcontroller Simulator
|
|
Communication
|
|
Computer Architecture
|
|
Impedance Matching
|
|
Light Bulb
|
|
Mobile Phones
|
|
Safety
|
|
Worksheet - 06 - Transistor Current Gain
|
|
Worksheet - 08 - MOSFET Voltage Gain
|
ARES
|
PICAXE Board
|
Argon
|
Neon Bulbs
|
Ariel
|
Using Microsoft Paint
|
Arithmetic
|
Computer Architecture
|
|
Maths
|
|
Transistor Transistor Logic (TTL)
|
Arm
|
Transistor Transistor Logic (TTL)
|
Armature
|
Stepper Motor
|
Array
|
Component Pinouts
|
|
Field Programmable Gate Arrays
|
Arrays
|
Gate Array Activity
|
|
Photo Diodes
|
|
Transistor Transistor Logic (TTL)
|
Arrival
|
Packet Switched Networks
|
Arrive
|
Antenna
|
|
Comparing AM and FM
|
|
Electret Microphone Insert
|
|
Packet Switched Networks
|
|
Phase
|
|
Polling
|
|
Pulse Modulation
|
|
Synchronous and Asynchronous Communications
|
|
Transmission Media
|
Arrived
|
Packet Switched Networks
|
|
Polling
|
Arrives
|
555 Monostable
|
|
Frequency Division Multiplexing
|
|
Hardware and Software
|
|
Packet Switched Networks
|
Arriving
|
Attenuator
|
|
Impedance Matching
|
|
LM386 Audio Power Amp'
|
|
Operational Amplifiers
|
|
Photo Diodes
|
|
Signals, Noise, Interference and Signal Conditioning
|
Arrow
|
Flow Charts
|
|
System Synthesis
|
|
Using Microsoft Paint
|
Arrows
|
Current, Charge and the Ampere
|
|
Flow Charts
|
|
Pulse Modulation
|
|
System Synthesis
|
|
Tuned Circuits - Experiment
|
Arsenide
|
LASER Diodes
|
|
Light Emitting Diode
|
Art
|
Video Links
|
Artificial
|
Video Links
|
Artificially
|
AM, Sidebands and Bandwidth
|
ASCII
|
Binary and Bits
|
|
Picaxe 28X Commands Summary
|
|
Serial Communications
|
|
Serial Port
|
Asked
|
Interrupts
|
Assemble
|
Microcontroller Simulator Task 1
|
|
Microcontroller Simulator Task 2
|
|
Microcontroller Simulator Task 3a
|
|
Microcontroller Simulator Task 3b
|
|
Microcontroller Simulator Task 4
|
|
Microcontroller Simulator Task 5
|
|
Microcontroller Simulator Task 6
|
|
Microcontroller Simulator Task 8
|
|
Microcontroller Simulator Task 9
|
Assembler
|
AQA Style Microcontroller Simulation
|
|
Microcontroller Simulator Task 1
|
Assembly
|
AQA New Specification - Microcontroller Simulator
|
|
Microcontroller Simulator Task 3b
|
|
Resistor Types
|
|
Safety
|
Assign
|
AQA Style Microcontroller Simulation
|
Assisted
|
Heatsinks
|
Associative
|
Simplifying Boolean Expressions
|
Assumes
|
MK484 One Chip Radio
|
Assumptions
|
AQA New Specification - Microcontroller Simulator
|
Astable
|
32768 Hz Crystal Oscillator
|
|
555 Astable
|
|
555 Timer
|
|
7493-Binary-Counter
|
|
Astable
|
|
Astable Multivibrator and LED Driver
|
|
Circuits
|
|
Electrolytic Capacitors
|
|
Feedback
|
|
Piezoelectric Sounder
|
|
Project Ideas
|
|
Project Specification
|
|
Pulse Frequency Speed Control
|
|
System Synthesis
|
|
Trigger Pulses: 74LS14 Hex Schmitt Trigger
|
|
Worksheet - 12-555 Timers
|
Asymmetric
|
Frequency Division Multiplexing
|
Asynchronous
|
Combinational Logic
|
|
Synchronous and Asynchronous Communications
|
Atmel
|
PIC/AVR
|
Atmosphere
|
Power Sources
|
|
Transmission Media
|
Atmospheric
|
Comparing AM and FM
|
Atom
|
Conductors, Semiconductors and Insulators
|
|
Definitions
|
|
Neon Bulbs
|
|
The Atom
|
|
Worksheet - 01 - Basic Electricity
|
Atomic
|
Current, Charge and the Ampere
|
Atoms
|
Conductors, Semiconductors and Insulators
|
|
Current, Charge and the Ampere
|
|
Neon Bulbs
|
|
The Atom
|
Attach
|
Radio
|
|
Tachometer
|
Attached
|
Heatsinks
|
|
Tachometer
|
|
Tristate and Buffer Circuits
|
Attempt
|
Packet Switched Networks
|
Attempting
|
741 Op Amp Pinout
|
|
Fault Finding
|
Attended
|
Copyright, Contact and Disclaimer
|
Attenuate
|
Oscilloscope
|
|
RC Filters
|
|
Supersonic Heterodyne Radio
|
Attenuated
|
Transmission Media
|
Attenuates
|
High Pass Filter
|
|
Low Pass Filter
|
|
Operational Amplifier Circuits
|
Attenuation
|
Attenuator
|
|
Definitions
|
|
Frequency Division Multiplexing
|
|
Transmission Media
|
Attenuator
|
Attenuator
|
|
Circuits
|
|
Components
|
Attenuators
|
PIN Photodiode
|
Atto
|
SI Unit Prefixes
|
Attract
|
Reed Switch
|
Attracts
|
Metal Oxide Semiconductor Field Effect Transistors
|
|
Relay
|
Attributes
|
Using Microsoft Paint
|
Audible
|
Project Ideas
|
|
Supersonic Heterodyne Radio
|
|
System Synthesis
|
|
Transducer
|
Audio
|
AM Demodulation
|
|
AM, Sidebands and Bandwidth
|
|
Amplifier
|
|
Amplitude Modulation
|
|
Bandwidth
|
|
Capacitors
|
|
Circuits
|
|
Digital Ramp ADC
|
|
Distortion
|
|
Electrolytic Capacitors
|
|
Electromagnetic Spectrum
|
|
Feedback
|
|
FM Bandwidth
|
|
FM Stereo
|
|
Frequency Modulation
|
|
Generalised Communication System
|
|
Intercom
|
|
LM380 Audio Amplifier
|
|
LM386 Audio Power Amp'
|
|
Mobile Phones
|
|
MOSFET Applications
|
|
MOSFET Push Pull Power Amplifier
|
|
Operational Amplifier Bandwidth
|
|
Packet Switched Networks
|
|
Project Ideas
|
|
Pulse Modulation
|
|
Radio Communication Terminology
|
|
Receiver
|
|
Ring Modulator
|
|
Safety
|
|
Signals, Noise, Interference and Signal Conditioning
|
|
Single Point Earthing
|
|
Summing Amplifier
|
|
Superhet Project
|
|
Supersonic Heterodyne Radio
|
|
System Synthesis
|
|
Transmitter
|
|
Tuned Radio Frequency Receiver
|
|
Worksheet - 09 - MOSFETS
|
Author
|
Copyright, Contact and Disclaimer
|
Automatic
|
MK484 One Chip Radio
|
|
Open and Closed Loop Control Systems
|
|
Packet Switched Networks
|
|
Project Ideas
|
|
Radio Communication Terminology
|
|
Superhet Project
|
|
Supersonic Heterodyne Radio
|
Automatically
|
Mobile Phones
|
|
Project Ideas
|
Autopilot
|
System Synthesis
|
Avalanche
|
Avalanche Photodiode
|
|
Components
|
|
PIN Photodiode
|
Average
|
Diode Data Sheet
|
|
Resistor Types
|
|
RMS and Peak Voltages
|
|
Tachometer
|
Averaged
|
Signals, Noise, Interference and Signal Conditioning
|
Avoided
|
LR Filters
|
|
RS Bistable Flip Flop / Latch
|
AVR
|
PIC/AVR
|
AXE010X
|
PICAXE Board
|
AXE033
|
Liquid Crystal Display
|
Axes
|
Log Graph Paper
|
Axis
|
Bipolar Transistors
|
|
Frequency Modulation
|
|
Log Graph Paper
|
|
Non Inverting Amplifier
|
|
Oscilloscope
|
A-Z
|
AQA Style Microcontroller Simulation
|
