A wireless access point is required for connecting wireless devices to a network. Most home networks rely on one wireless router combination device to fill this role. A home automation controller enables low-power wireless communications with simple, non-data-intensive devices such as light bulbs and locks.
I fly passenger Airbus A330s and A340s. I've never flown a cargo only aircraft so I can only answer about the passenger Airbus. We can set the temperature in the back cargo compartment (the hold or the bulk we call it) between 5 degrees Celsius and 25 degrees Celsius. The normal position for the selector is around 15 degrees Celsius.
The depiction below is the Standard Holding Pattern and its component parts. An aircraft flying the above hold would be described as âholding inbound on the 270Â° track,â in the case of an NDB hold, or âinbound on the 090Â° Radial,â in the case of a VOR. The hold is âstandardââmeaning that turns are to the right.