In the wonderful world of integrated circuits, filters play a key role in many important functions within a system design. There are many types of filter architectures from which to choose, but one of ...

I'm presenting a response to the topics Steve Taranovich raised in his blog Integration Choices: Analog Filters vs. Digital Filters. I'll break it into two parts. This first part will deal directly ...

Analog filters implemented in CMOS technology continue to be a cornerstone in the development of modern electronic systems. By integrating active components such as operational transconductance ...

There comes a time in every electronic designer’s life when, whether they know it or not, they need an analog filter in their design. If you’re coming from a digital background, where everything is ...

You know what’s great? Magnets. You know what’s equally great? Filtered photos. Which makes this little DIY project – using both magnets and homemade filters – double great, right? Right guys? If you ...

There’s an entire genre of music called “chiptunes”, devoted to tweaking the sound of ancient videogame consoles, and a new Kickstarter project aims to put some of those controls in anyone’s hands.