RE: Smart Doorbell System – Part 4 – Digital Audio and Sound Synthesis

genebren — Mon, 04 Jun 2018 15:01:23 GMT

Hi Shabaz,

This is a very nice update on your design challenge project. I look forward to learning more about your sound synthesis techniques as you take that sinewave and make some music out of it.

Years ago, I worked at Leapfrog, on one of their first Unix based product. The product was stuffed full of encoders/decoder codecs (hardware/software) and was engineered from the ground up to produce clean audio and graphics. It was far more that a kids toys, as many of the developers had grand plans to hack this fun product into useful tools once they were released. I, however, was far removed from the exciting audio and graphics, as I was mainly responsible for kernal hacking (modifying drivers for serial/FLASH and other interfaces).

Good luck on your project!

Gene

RE: Smart Doorbell System – Part 4 – Digital Audio and Sound Synthesis

jw0752 — Mon, 04 Jun 2018 04:18:59 GMT

Hi Shabaz,

I enjoyed reading your post. I got to it first as I may be the only up this late on Sunday Night. When one says "wireless doorbell" no one would dream of the complexity that goes into just making the chime nice.

John