• 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