Maxwell
Circuit
Edit
Sample Circuits
Simple resistance
Bessel & Butterworth filter
Mosfet Amplifier
LC Ladder
Digital Comparator
DRAM
Half Adder
Traffic light
Flash ADC
DAC
Decade Counter
switched-cap
Binary to Decimal Decoder
Digital Sine
Source Code
Circuits
Components
AC Voltage Rail
Analog-To-Digital Converter (ADC)
2-way Analog Switch
Analog Switch
AND Gate
Antenna
Capacitor
Current Conveyor
Clock Voltage Source
Digital Counter
Current Source
Digital-To-Analog Converter (ADC)
Decade Counter
D Flip-Flop
Diode
Ground
Inductor
Inverter
JFET Transistor
JK Flip-Flop
Latch
Light Emitting Diode (LED)
Basic Switch
Logic Output Terminal
Memristor
MOSFET Transistor
NAND Gate
NOR Gate
OpAmp
OR Gate
Output Terminal
Phase Comparator
Potentiometer
Scope Probe
Basic Switch
Voltage Rail
Relay
Resistor
Silicon Controlled Rectifier (SCR)
7 Segment Display
Spark Gap
Frequency Sweep
2-way switch
Basic Switch
Tapped Transformer
Text Label
555 Timer
Transformer
Bipolar Junction Transistor
Transmission Line
Triode
Tunnel Diode
Variable Voltage Rail
Voltage Controlled Oscillator
Voltage Source
Wire
XOR Gate
Zener Diode
Basics
Ohm's Law
Resistors
Capacitor
Inductor
LRC Circuit
Voltage Divider
Thevenin's Theorem
Norton's Theorem
A/C Circuits
Capacitor
Inductor
Inductors w/ Various Frequencies
Impedances of Same Magnitude
Series Resonance
Parallel Resonance
Passive Filters
High-Pass Filter (RC)
Low-Pass Filter (RC)
High-Pass Filter (RL)
Low-Pass Filter (RL)
Band-pass Filter
Notch Filter
Twin-T Filter
Crossover
Butterworth Low-Pass (10 pole)
Bessel vs Butterworth
Band-pass with Ringing
Other Passive Circuits
Transformers
Transformer
Transformer w/ DC
Step-Up Transformer
Step-Down Transformer
Long-Distance Power Transmission
3-Way Light Switches
3- and 4-Way Light Switches
Differentiator
Wheatstone Bridge
Critically Damped LRC
Current Source
Inductive Kickback
Blocking Inductive Kickback
Power Factor
Power Factor Correction
Resistor Grid
Resistor Grid 2
Resistor Cube
LC Ladder
Phase-Sequence Network
Lissajous Figures
Diodes
Diode
Diode I/V Curve
Half-Wave Rectifier
Full-Wave Rectifier
Full-Wave Rectifier w/ Filter
Diode Limiter
Zener Diodes
I/V Curve
Voltage Reference
Voltage Reference w/ Follower
DC Restoration
Blocking Inductive Kickback
Spike Generator
Voltage Multipliers
Voltage Doubler
Voltage Doubler 2
Voltage Tripler
Voltage Quadrupler
AM Detector
Waveform Clipper
Triangle-to-Sine Converter
Ring Modulator
Op-Amps
Op-Amp
Op-Amp Feedback
Amplifiers
Inverting Amplifier
Noninverting Amplifier
Follower
Differential Amplifier
Summing Amplifier
Log Amplifier
Class-D Amplifier
Oscillators
Relaxation Oscillator
Phase-Shift Oscillator
Triangle Wave Generator
Sine Wave Generator
Sawtooth Wave Generator
Voltage-Controlled Oscillator
Rossler Circuit
Half-Wave Rectifier (inverting)
Full-Wave Rectifier
Peak Detector
Integrator
Differentiator
Schmitt Trigger
Negative Impedance Converter
Gyrator
Capacitance Multiplier
Howland Current Source
I-to-V Converter
Voltage Regulator
LM741 Internals
LM741 (inverting amplifier)
LM741 Slew Rate
LM741 Current Limits
Transistors
Switch
Emitter Follower
Multivibrators
Astable Multivibrator
Bistable Multivibrator (Flip-Flop)
Monostable Multivibrator (One-Shot)
Common-Emitter Amplifier
Unity-Gain Phase Splitter
Schmitt Trigger
Current Source
Current Source Ramp
Current Mirror
Darlington Pair
Differential Amplifiers
Differential Input
Common-Mode Input
Common-Mode w/Current Source
Push-Pull Follower
Simple, with distortion
Improved
Oscillators
Colpitts Oscillator
Hartley Oscillator
Emitter-Coupled LC Oscillator
MOSFETs
Current Mirror
Common-Source Amplifier
CMOS Inverter
CMOS Inverter (w/capacitance)
CMOS Inverter (slow transition)
CMOS Transmission Gate
CMOS Multiplexer
Sample-and-Hold
Delayed Buffer
Leading-Edge Detector
Switchable Filter
Voltage Inverter
Inverter Amplifier
Inverter Oscillator
555 Timer Chip
555 Timer Internals
Low-duty-cycle Oscillator
Monostable Multivibrator
Pulse Width Modulator
Pulse Sequencer
Schmitt Trigger (inverting)
Missing Pulse Detector
Active Filters
VCVS Low-Pass Filter
VCVS High-Pass Filter
Switched-Capacitor Filter
Allpass
Allpass w/ Square
Logic Families
NMOS
NMOS Inverter
NMOS Inverter 2
NMOS NAND
CMOS
CMOS Inverter
CMOS NAND
CMOS NOR
CMOS XOR
CMOS Flip-Flop
CMOS Master-Slave Flip-Flop
Combinational Logic
Exclusive OR
Half Adder
Full Adder
1-of-4 Decoder
2-to-1 Mux
Majority Logic
2-Bit Comparator
7-Segment LED Decoder
Sequential Logic
Flip-Flops
SR Flip-Flop
Clocked SR Flip-Flop
Master-Slave Flip-Flop
Edge-Triggered D Flip-Flop
JK Flip-Flop
Counters
4-Bit Ripple Counter
8-Bit Ripple Counter
Synchronous Counter
Decimal Counter
Gray Code Counter
Johnson Counter
Divide-by-2
Divide-by-3
LED Flasher
Traffic Light
Dynamic RAM
Analog/Digital
Flash ADC
Delta-Sigma ADC
Half-Flash (Subranging) ADC
Binary-Weighted DAC
R-2R Ladder DAC
Switch-Tree DAC
Digital Sine Wave
Phase-Locked Loops
XOR Phase Detector
Type I PLL
Phase Comparator (Type II)
Phase Comparator Internals
Type II PLL
Type II PLL (fast)
Frequency Doubler
Transmission Lines
Termination
Mismatched lines (Pulse)
Impedance Matching (L-Section)
Impedance Matching (Shunt Stub)
Low-Pass Filter
Light Switch
Spark Gap
Sawtooth Generator
Tesla Coil
Marx Generator