Nogen her inden der leger med SPICE ?

Jeg har fundet noget SPICE som kan bruges fra en Browser
circuitlab.com < virker faktisk godt
ischematics.com < og endda også fra iPad, men har en lidt mystisk bruger interface

Nogen der kender andre evt noget der kan bruges på ens PC ? (gerne gratis)
Jeg bruger primært iMac men har da en Windows 7 maskine

Til Mac kan jeg intet finde med grafisk bruger interface...


__________________
vh Hans Lund

For dem som ikke ved hvad SPICE er
http://en.wikipedia.org/wiki/SPICE

jeg ville ha skrevet dette i kilde teksten, men så ryger hele formateringen, mystisk.

Electronic_circuit_simulation
paul.hills Circuits Spice
linear.com designtools/software/
duncanamps.com spicesim
ti.com analog webench
+ naturligvis
gplEDA.org

Til Windows findes der mange, f.eks
Spice Opus + Linux
circuit-simulation-software


__________________
vh Hans Lund

demonstrations use a java applet that simulates electronic circuits.


falstad.com mathphysics

Indhold: lidt for alles smag

Basics
Ohm's Law
Resistors
Capacitor
Inductor
RLC Circuit
Voltage Divider
Series/Parallel
Inductors in Series
Inductors in Parallel
Capacitors in Series
Capacitors in Parallel
Thevenin's Theorem
Norton's Theorem
A/C Circuits
A/C Response of Capacitor
A/C Response of Inductor
Caps of Various Capacitances
Caps w/ Various Frequencies
Inductors of Various Inductances
Inductors w/ Various Frequencies
Impedances of Same Magnitude
Series Resonance
Parallel Resonance
Passive Filters
High-Pass Filter (RC)
High-Pass Filter response (RC)
Low-Pass Filter (RC)
High-Pass Filter (RL)
Low-Pass Filter (RL)
Band-Pass Filter
Notch Filter
Twin-T Filter
Crossover
Other Passive Circuits
3-Way Light Switches
3- and 4-Way Light Switches
Differentiator
Wheatstone Bridge
Critically Damped RLC
Current Source
Transformers
Transformer
Step-Up Transformer
Step-Down Transformer
Long Distance Power Transmission
Transformer w/ DC
Inductive Kickback
Blocking Inductive Kickback
Power Factor
Power Factor Correction
LC Ladder
Phase-Sequence Network
Diodes
Diode
Diode I/V Curve
Half-Wave Rectifier
Full-Wave Rectifier
Full-Wave Rectifier w/ Filter
Diode Limiter
Zener Diodes
Zener I/V Curve
Zener Voltage Reference
Zener Voltage Reference w/ Follower
DC Restoration
Blocking Inductive Kickback
Spike Generator
Voltage Multipliers
Voltage Doubler
Voltage Tripler
Voltage Quadrupler
AM Detector
Waveform Clipper
Triangle-to-Sine Converter
Op-Amps
Op-Amp
Op-Amp Feedback
Amplifiers
Inverting Amplifier
Noninverting Amplifier
Follower
Differential Amplifier
Summing Amplifier
Log Amplifier
Class-D Amplifier
Half-Wave Rectifier (inverting)
Full-Wave Rectifier
Peak Detector
Integrator (inverting)
Differentiator (inverting)
Schmitt Trigger
Oscillators
Relaxation Oscillator
Triangle Wave Generator
Sawtooth Wave Generator
Sine Wave Generator
Voltage-Controlled Oscillator
Phase-Shift Oscillator
Phase-Shift Oscillator Filter
Negative Impedance Converter
Gyrator
Capacitance Multiplier
Howland Current Source
Current-to-Voltage Converter
Voltage Regulator
MOSFETs
n-MOSFET
p-MOSFET
Switch
Source Follower
Current Source
Current Ramp
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
Logic
CMOS NAND
CMOS NOR
CMOS XOR
CMOS Flip-Flop
CMOS Master-Slave Flip-Flop
Ternary Logic Inverter
Transistors (Bipolar)
NPN Transistor (Bipolar)
PNP Transistor (Bipolar)
Switch
Emitter Follower
Common-Emitter Amplifier
Unity-Gain Phase Splitter
Schmitt Trigger
Current Source
Current Source Ramp
Current Mirror
Differential Amplifiers
Differential Amplifier
Differential Amplifier: Common-Mode Input
Differential Amplifier: Common-Mode w/Current Source
Push-Pull Follower
Simple Push-Pull Follower, with Distortion
Improved Push-Pull Follower
Multivibrators
Bistable Multivibrator (Flip-Flop)
Astable Multivibrator (Oscillator)
Monostable Multivibator (One-Shot)
Oscillators
Colpitts Oscillator
Hartley Oscillator
Emitter-Coupled LC Oscillator
Logic
RTL Inverter
RTL NAND
DTL NAND
TTL NAND
TTL NOR
ECL NOR/OR
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 / Decade Counter
Divide-by-2
Divide-by-3
Traffic Light
Dynamic RAM
555 Timer Chip
555 Square Wave Generator
555 Internals
555 Sawtooth Oscillator
555 Low-duty-cycle Oscillator
555 Monostable Multivibrator
555 Pulse Sequencer
555 Pulse Width Modulator
555 Schmitt Trigger (inverting)
555 Missing Pulse Detector
Transmission Lines
Simple Transmission Lines
Standing Wave on a Transmission Line
Termination of a Transmission Line
Mismatched transmission lines (Pulse)
Mismatched transmission lines (Standing Wave)
Impedance Matching (L-Section)
Impedance Matching (Shunt Stub)
Stub Frequency Response
Low-Pass Filter
Light Switch
Memristors
Memristor
Memristor Response to Sine Wave
Memristor Response to Square Wave
Memristor Response to Triangle Wave
Memristor Hard-Switching 1
Memristor Hard-Switching 2
Tunnel Diodes
Tunnel Diode I/V Curve
Tunnel Diode Relaxation Oscillator
Spark Gaps
Sawtooth Oscillator
Tesla Coil
Marx Generator


__________________
vh Hans Lund

D A O skrev: Nogen her inden der leger med SPICE ? Jeg har fundet noget SPICE som kan bruges fra en Browser circuitlab.com < virker faktisk godt ischematics.com < og endda også fra iPad, men har en lidt mystisk bruger interface Nogen der kender andre evt noget der kan bruges på ens PC ? (gerne gratis) Jeg bruger primært iMac men har da en Windows 7 maskine Til Mac kan jeg intet finde med grafisk bruger interface...

Jo, LT-Spice er udmærket. Fin til at få en fornemmelse af hvordan et evt. notch i et filter vil opføre sig, hvis een ikke lige kan
hovedregningen ;-)

__________________
Rør med følelse og horn i panden :-)

?????????

 

__________________
Venlig hilsen
Hermann

Du har ret, må have mig en Windows igen

LTspice er super
http://www.linear.com/designtools/software/

__________________
vh Hans Lund