Analog

Active-filter design tools shootout

How far can you trust the various free active filter design tools? Read More...

Future functionality and safety of the automobile with more MEMS and sensors

As we embark on our journey with electronics technology challenges and innovation in 2018, let’s take a look at what will be developing in the Read More...

A guide to using FETs for voltage controlled circuits, Part 2

Part 2 of this series looks at applying feedback in basic VCR circuits, and improving distortion reduction circuits. Read More...

Inverted dual-slope ADC boosts dynamic range

Gain five-plus bits of dynamic range by flipping a dual-slope converter on its head. Read More...

Thoughts on the circuits you should publish

Virtually any circuit is safe to publish to a professional audience, but hobbyist magazines should adhere to a certain standard of avoiding Read More...

Simple, precise, bi-directional current source

A bi-directional current source for a grounded load will always have some complication in its construction. The improved Howland Current Pump is the Read More...

Testing op amp tools for their active filter design accuracy and dynamic range

The major op amp suppliers continue to improve and update their online design tools. Here, three of the major tools will be applied to the same Read More...

Cancel PWM DAC ripple with analog subtraction

Significantly reduce ripple and speed up the PWM DAC with this simple Design Idea. Read More...

Where 5G development begins: National Instruments 5G lab

Gain insight from industry influencers on how 5G standards will shape everything from healthcare and automation to autonomous vehicles and smart Read More...

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