note : this post may have problems with screen reader and blinded color.
this posts may change and update quite often.
symbol is the way to represent how to use something with less words to describe. we divided the symbol to 5 types.
controlled element. (green) network related. (blue) - senses or conditions (black)
sensor and device to switch (grey) caution and electrical (orange)
what we want to control:
normally to control something meant control devices that we want to control, not the situation that we want;
in our environment control we speak about which element we want to control;
contents of entertainment,
brightness or hue or even color of light,
wind or air flow or how to directed or in-directed the air,
humidity or how we feel the dryness in the room,
and last one; temperature control .
note: we will represent LAN connection with the blue line from one point to other (in case of need) you can read more about this topic here
WIFI as we told in last post; WIFI AP has many shaped; the type we show were just some example of most usages.
square type wifi dish: most of this shape let the antenna run along 4 sides of dish and most of signal run on the line of sight via 4 sides
circle type wifi dish: all antenna run all direction at least 8.
both type has the usages and limited that we will talk later.
directional wifi: most wifi spread in all direction, but some need to do the directional (we will speak of the condition for this later)
NAS/ or other kind of network storage: we use this as the data/content/logs for all our sensors, AI, and calculation.
senses or condition
condition of users : limit and senses of users
describe the function that what kind of senses and limit that can use on each control system. symbol may easier to understand.
the devices that use to monitor and control other devices. : the devices listed here were just example of all devices.
power and condition of power failure protection : most system used power as 110/220 V AC and 12 / 5 / 3.5 V DC and different of Voltage usages can cause harm on both devices and users.
power surge concerned always tell that devices has no surge protection, or even with surge protection may use with caution.
cloud
note: camera with cloud storage still be device category.