Hi, thanks for watching our video about active filters! In this video we’ll walk you through:

- How to design, simulate and build active opamp filters
- Using free open source simulation tools
- Managing the maths to get the filter performance you want

If you are studying electronics then this #opamp 101 course gives you the basics of active filters and an intuitive understanding of how they can be designed.

Links:
- 'PSpice for TI', a free to download and use PSpice simulator developed by #cadencedesignsystems and provided by #texasinstruments https://bit.ly/4fSUUkp
- Blank board for building up opamp filters circuits https://www.ti.com/tool/DIYAMP-EVM

Chapters:
00:00 Introduction to Active Filters #filters
00:42 Sallen Key Filter Circuit Design #opamp
03:05 PSpice Simulation using Open Source 'PSpice to TI' #pspice
03:58 Simulation - 10Hz to 10MHz AC Sweep
05:21 Simulation - Monte Carlo Analysis of Frequency Response #montecarlosimulation
06:24 Simulation - Filter Input Impedance
07:17 BUILDING THE PROTOTYPE HARDWARE! #electronics #soldering
08:57 Testing the prototype (Network Analyser and 'Scope) #electronictest
09:59 Back to the Maths, how to calculate the R's and C''s #engineeringmathematics
12:20 Comparing filters (Butterworth, Bessel, Chebychev)

ABOUT OUR CHANNEL
Our channel is all about electronics, in particular power conversion. We cover lots of cool stuff such as fundamentals of design, simulation and prototype build/test.
Check out our channel here:
   / @electronicmindsuk  
Don’t forget to subscribe!

CHECK OUT OUR OTHER PLAYLISTS
An epic 19 episode series all about advanced power electronics https://bit.ly/3txrOUj This series was our first release on Youtube and continues to pull in very high viewing figures.
Our experiments with a micro electric vehicle https://bit.ly/3MlHKPi

Connect with me on LinkedIN at www.linkedin.com/in/powerguru/
See what we are up to at Electronic Minds at www.electronicminds.co.uk

Thanks for watching!
Iain Mosely