signality's Profile

flusher6 PUBLIC

by signality | updated July 10, 2013

flusher5 PUBLIC

by signality | updated July 10, 2013

flusher 02 PUBLIC

by signality | updated July 10, 2013

flusher04 PUBLIC

by signality | updated July 10, 2013

Piecewise-linear Diode (Behavioral Sources) 02 PUBLIC

Same as @mrobbins Piecewise-linear Diode (Behavioral Sources) but with a hard forward current limit

by signality | updated July 03, 2013

behavioral   behavioural   current-limit   device-modeling   device-modelling   diode   ideal-diode  

On-Air Off-Air indicator 01 PUBLIC

Simple On-Air / Off-Air indicator circuit.

by signality | updated June 25, 2013

lossless_line_04 PUBLIC

A simple lossless transmission line. This simulation illiustrates the signal distortion due to reflections in an unterminated line (R2 = 1G) compared to the clean signal in a properly terminated line...

by signality | updated June 19, 2013

controlled-impedance   matching   transmission-line  

lossless_line_03 PUBLIC

A simple lossless transmission line. In practice many more LC segments (100+) are needed for a realistic simulation. This one has a slightly modified 1st stage of the line. It converges.

by signality | updated June 19, 2013

convergence   initial-conditions   lossless-line   startup   transmission-line  

lossless_line_02 PUBLIC

A simple lossless transmission line. In practice many more LC segments (100+) are needed for a realistic simulation. This version converges.

by signality | updated June 19, 2013

convergence   initial-conditions   lossless-line   startup   transmission-line  

lossless_line_01 PUBLIC

A simple lossless transmission line. In practice many more LC segments (100+) are needed for a realistic simulation.

by signality | updated June 19, 2013

convergence   initial-conditions   lossless-line   startup   transmission-line  

unlimited_output_opamp_gain_01 PUBLIC

Why does does a rail-less opamp connected as feedback amplifier with a negative open loop gain (i.e. as an inverting amplifier) still invert even when the open loop gain is positive?

by signality | updated June 14, 2013

ideal-opamp   inverting-opamp  

optocoupler 03 PUBLIC

A very simple model of a typical optocoupler using an opamp as a transimpedance amplifier. Simulate > DC Sweep > Run DC Sweep

by signality | updated June 11, 2013

optocoupler   optoisolator   transimpedance-amplifier  

optocoupler 02 PUBLIC

A very simple model of a typical optocoupler. Simulate > DC Sweep > Run DC Sweep

by signality | updated June 11, 2013

optocoupler   optoisolator  

optocoupler 01 PUBLIC

A very simple model of a typical optocoupler. I thought I'd seen one somewhere in CL but I couldn't find it so here's one I made earlier ...

by signality | updated June 11, 2013

optocoupler   optoisolator  

generic low side switch 03 PUBLIC

by signality | updated June 11, 2013

high-current-switch   low-side-switch   relay-driver  

generic low side switch 02 PUBLIC

by signality | updated June 11, 2013

high-current-switch   low-side-switch   relay-driver  

generic low side switch 01 PUBLIC

by signality | updated June 11, 2013

high-current-switch   low-side-switch   relay-driver  

LDR motor control 01 PUBLIC

by signality | updated June 06, 2013

Dimfougne VCO fixed PUBLIC

by signality | updated May 28, 2013

initial-conditions   startup   vco  

ideal series LC and laplace xfer funct PUBLIC

by signality | updated May 27, 2013