@efren7962 Would be interesting to see the details if you decide to post them sometime.  

@fransk Rather than have software or hardware recognize the door bell and filter noise another solution might simply be a wireless transmitter near...

@fransk Not exactly sure of your setup but maybe the use of sound module?I knew someone with hard of hearing where the lights would turn on/off for...

@fransk Not an area I have any direct experience in but perhaps you could utilize something like the librosa library python.  

@jordanm23 Haven't used a light dependent resistor for decades. What is your instructional source?  

I assumed Python was just slow but then noticed the line at the end with 2 second delay. # Delay for 2 seconds time.sleep(2) If you commen...

@tfmccarthy We're not working off the same script. Apparently not.The lidar doesn't hit anything so you don't need a new lidar it "sees" the ...

@tfmccarthy The single level map on the left doesn't notice the low bridge and speed bump that appear on the right. If the lidar says 30cm but...

@tfmccarthy My current feeling is that if sonar is slow ... If you are trying to make a sonar version of a 3d scanning lidar to create a pret...

@tfmccarthy I'm gonna continue on for a while more. I still have ideas for incorporating the camera into the pipeline. Will see what you come...

@thrandell Came across this while looking for SLAM tutorials thought i might interest you if you haven't already hit upon it.  

@tfmccarthy I confess that I enjoy the "development" of software solutions to a greater degree than testing software. It was about a preferen...

@tfmccarthy In another thread and post you wrote: "You're wearing your software developer's hat while I'm wearing my test engineering hat." And...

@tfmccarthy Ahhhh! Information overload! And also data overload!! The point cloud isn't of much use to a robot without a human visual syste...