Setting out to design a higher order, high pass filter using the Sallen-Key single op amp topology will immediately run into a question of required amplifier bandwidth. This is most often set by the ...

It’s the basic stuff that would level up the whole experience if Microsoft tackled them. One of the biggest appeals of the big players in the productivity space, like Notion or Obsidian, is their ...

What do you really get using a supplier tool for an multiple feedback (MFB) low pass active filter? Let's continue the quest for the best results using the example designs from Part 1. In this online ...