Sep 12, 2016
Where it all began Y'all wouldn't believe how many hours were put into this little chip
seen from Australia
seen from United States
seen from United States
seen from Bangladesh
seen from United States
seen from South Africa
seen from United States
seen from United States
seen from Pakistan
seen from Australia
seen from United States
seen from Poland
seen from Malaysia
seen from Russia
seen from Thailand
seen from Indonesia
seen from United States
seen from Netherlands
seen from China
seen from United States
Where it all began Y'all wouldn't believe how many hours were put into this little chip
Throwback to my extremely messy desk while working on the cmoy headphone amps
Throwback to my extremely messy desk while working on the cmoy headphone amps
A different taste of cmoy
I just received new parts today to build another cmoy with my remaining altoids tin box.
However, this time I tried a different op amp. I used the OPA2227PA and came up with a comparison.
AD823ANZ - sharp and vibrant, might cause ear fatigue
OPA2227PA - smooth and warm, will not cause ear fatigue as easily.
Here’s a picture my new cmoy, and yes it finally comes with a knob
Here are some test results for this new cmoy I’ve built on yet another stripboard.
So far results are nearly identical except at 20hz. I will be using this op amp mainly because it produces warm bass and thus it’s much nicer to listen to.
Next up, perfecting the current design and maybe push for a rechargeable cmoy?? Stay tuned!