Eric,
Not sure if your looking for any ideas, but I was tinkering last night and thought it would be nice to have a simple device that would beep warnings . . like when the HA system was about to turn off the lights or close the garage door . . a few beeps and a short delay would save alot of miscues, giving the occupant a chance to take action if necessary . . and I'm sure there are other uses to be found . .
what I'm thinking of would be something you could send a command to for pitch, duration, repeat, and maybe an offset to raise or lower the pitch for each repeat . .
one-wire seemed like a natural fit . .
Pete C
Not sure if your looking for any ideas, but I was tinkering last night and thought it would be nice to have a simple device that would beep warnings . . like when the HA system was about to turn off the lights or close the garage door . . a few beeps and a short delay would save alot of miscues, giving the occupant a chance to take action if necessary . . and I'm sure there are other uses to be found . .
what I'm thinking of would be something you could send a command to for pitch, duration, repeat, and maybe an offset to raise or lower the pitch for each repeat . .
one-wire seemed like a natural fit . .
Pete C