Feb 24, 2012
By Kendall Castor-Perry
At last! If you look a little down and to the right from this message, you should see the 'pod' that contains a link to my library. I'll be lodging pdf versions of all my Filter Wizard articles there. More importantly, if there are associated spreadsheets, simulations and programs, I'll put those there too (yell, if something's missing). I've had lots of requests for printable or e-readable versions of these articles. so here they are! And please stop and look round the Cypress site as well. If you haven't already installed PsoC Creator 2.0, do that and have a test drive. The new Filter component produces complete designs even with no hardware attached. Give me some feedback, and I'll pass it on to the team. PSoC3 and PSoC5 are fabulous enough already, with excellent ADCs and bersatile programmable digital and analog blocks. The embedded digital filtering is a 'sleeping giant' of extra capability; if your project requires you to dig into a noisy world and pick out a small critical signal (Power Line comms is an area I'm working on at the moment, for instance), there might be no better single-chip solution for you on the market. OK, end of marketing pitch! Keep filtering / best / Kendall