재실 감지를 위해 ping, device_tracker 등 여러 가지를 사용해봤다. scan 주기를 짧게 가져가니 갤럭시에서 와이파이를 끊어버리고. consider_home을 길게 가져가면 오작동을 막을 수는 있는데. 5분으로 설정하고 집 밖에 잠깐 나갔다 들어오면 무용지물이 된다.
Represent a binary sensor. property device_class Return the class of this device, from component DEVICE_CLASSES. class homeassistant.components.calendar.CalendarEventDevice Bases: homeassistant.helpers.entity.Entity A calendar event device. async async_get_events(hass...
Instead of carrying out computations based on binary, on/off signaling, like digital chips do today, the elements of a “brain on a chip” would work in an analog fashion, exchanging a gradient of signals, or “weights,” much like neurons that activate in various ways depending on the type and number of ions that flow across a synapse.
A proximity sensor or distance sensor is used to detect the presence of an object or a human when it is within a predetermined range from the sensor, through reflected infrared beams. The list of proximity sensor-based projects for engineering students is listed below.
Jan 11, 2020 · It might be worth seeing if we can normalize this in Home Assistant. It would be nice if devices that can charge have their charging state normalized, battery level state in the same spot with a last changed in attribute. Additionally it would be nice to see something for dead batteries or if the device just hasn't reported in a long time.
For too long, the smart home hasn’t been very smart. It’s complicated to set up and manage, with a lot of different devices that don’t work well together. So we’re simplifying things and bringing together all Nest and Google Home products under one roof. Introducing Google Nest. Welcome to the helpful home. Learn more about Google Nest
Added the Supervision Command Class to the non-secure NIF. | The parameter value of 0 is no longer valid for the sensor readings. This is a change in the certification and the sensor MUST always send a sensor reading. | Various other small changes were required to pass certification but would not impact typical users. (1/2/18)