From Newsgroup: comp.dsp
On Sun, 6 Oct 2019 11:41:45 -0700 (PDT),
blocher@columbus.rr.com
wrote:
Over 10 years ago I started a website ( www.fourier-series.com)in which I b= >uilt interactive flash programs to teach various engineering concepts. I In= >itially designed these programs to personally understand DSP and then to pa= >ss along what I learned to others****. These topics were fourier series, di= >screte fourier series, fourier transforms filtering I/Q modulation and also=
some RF stuff most notably the smith chart.
I produced content aggressively for about three years (2008-2011). At the = >websites height I received about 2 emails per week and had about 3G of down= >loads per day. My site also produced great returns for web searches (typica= >lly #1,2 or 3) on the topics I covered. Many professors linked to my pages= >. In about 2012 I got burned out on this but kept the content up. The sit= >e peaked in about 2013 or 2014 and then has had a slow decline in popularit= >y and hits. I still get traffic , but it is way down. I get an occasional=
letter but it is very occasional.
At the end of this year most browsers will be disabling flash and I will be=
sun setting my website. =20
Was it worth it? I received No money for it ever. I learned a ton about t= >he topics for myself and I got over one hundred letters thanking me for hel= >ping them understand various topics.
Life moves on.
***** I had always considered myself an RF/radio engineer. About 15 years = >ago I was really becoming uncomfortable because it was becoming clear that = >the future of radio was DSP and how could I call myself a radio engineer if=
I did not really know DSP. From there I embarked on the loooong journey to= try to really understand the fundamentals of DSP.
Very cool site, and I think I remember looking at it over the years.
Don't feel alone, this kind of thing happens a lot. I developed a
TON of code and libraries and apps on the Commodore Amiga back in the
day, and all of that went away. I was a registered developer and
everything. I wish I had read the tea leaves well enough that that
effort had been directed a little bit better. ;)
I wonder whether there's not a historical effort or something that
could extend the usefulness, or even a program that can run flash
standalone?
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