DEMOS AND DOWNLOADS
HANDS-ON DESIGN AND ANALYSIS
CIRCUITS AND APPLICATIONS
Design, test and modify these circuits using the SPICE simulator: Op amps, filters, sensors, switch-mode power supplies, PID controllers,
audio amplifiers, etc. Explore circuits on your own or use the tutorials to get you started.
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WHAT IS SPICE?
Simulate circuits on your PC. View voltage and current waveforms,
frequency responses or bias points. Then change values, add components. SPICE
is a great tool - you can learn a lot in a short time! More...
WHERE CAN I GET SPICE?
Free demos and downloads.
HOW DO I RUN SPICE?
Simply download a SPICE circuit file from this
site and simulate it with one of several free SPICE simulators available.
ELECTRONIC CIRCUIT DESIGN TOOLS
Calculate Noise Density vs. Freq
and Total RMS Noise
WHat is the spectral density vs. frequency and how do you calculate
the total RMS noise? Excel and some basic
EE theory make it easy.
Check inside a guitar distortion box.
Design a single-ended to differential ADC driver.
Design audio tone controls.
Improve op amp models with 2nd and 3rd poles.
Model a Voltage-Controlled Resistor.
Create basic digital logic gates.
EXCEL / BASIC (VBA)
Explore electronics using BASIC programming.
Explore the operation of an ADC.
Create waveforms with the Fourier Series
Check out all the topics.
Give me a fruitful error any time, full of seeds, bursting
with its own corrections