I 've been deep into Home Assistant for quite a while now, and with that has come an obsession with researching sensors and other gadgets that I can use to automate aspects of my home and collect ...

As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for super cheap, and they're incredibly versatile. When you're done using an ...

Getting the data from there into Home Assistant, InfluxDB or similar is easy, as rtl_433 can output the decoded data directly to an Influx database, MQTT broker as well as other formats.

Today, at Smart City Expo, Libelium presents the new generation of the IoT Sensor Plaform for Smart Cities with more accurate sound level and air qual ...