While the LUMOSUR environment does it’s thing based on sensors, touch screens and mobile controllers, voice control is also a part of the mix. We are not developing an Alexa clone and you won’t be able to order a pizza through LUMOSUR, but you can entrust it with your home automation, air conditioners – even door locks – because it doesn’t require any cloud- or even Internet connection. However – a good microphone is required to reliably recognize voice commands. So – we tried the ReSpeaker v2.0 microphone array. Read More →
Home automation is cool. It really is. Switch power and or off, lights come on with a touch or voice command, everything can be controlled from everywhere. Well – sometimes. Or not. Because there’s a big fight going on below the deck. And you may want to wait who wins. Read More →
Whenever you work in a local environment, you have to deal with a variety of problems. From setting fixed DHCP leases to creating special name server entries. Sometimes it is helpful to have a reflecting name server. Read More →
After having been working with voice controlled or .. voice activated “smart” environments for a while, here’s my take: This could get really great if .. and that’s a big if .. we find a common protocol that enables flexibility, compatibility and true interactions. Read More →
Some folks actually have a weird attitude towards PHP. I understand that it isn’t a “pure” language. It’s not truly “objective”. It’s inconsistent. Too many functions. Whatever. For me it’s still the Swiss Army Knife of programming languages (after “C” of course). Read More →
The problem with geeks: We are never satisfied. But that’s not too much trouble for those of us who learned to code in the dark-ages (emm .. about 25 years ago). We are used to sit down and learn, analyze, create or change stuff until we’re happy. Which lasts about 10 minutes ….. or until we find something else that needs to be changed.
Like Apple’s SIRI or Google’s voice activated assistant? Well, you can have a system like that on your PC – even on your Raspberry PI. The basis for all is voice recognition . Read More →
The Raspberry PI is a cute little machine. It’s easy to do a lot of useful things with it. And it’s easier than you might think. Read More →