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
RLC Low-Pass Filter
How can you plot the frequency response of a pair of complex
conjugate poles (2nd order) of a LP Filter? 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