In some scorpions, you will even be able to see white masses within the abdomen, but in emperors this is difficult to the thickness of the membrane. However, this is not foolproof as an overweight scorpion will look very similar.
For Management of energy in various contexts, see Energy management. Power Management is a feature of some electrical appliances, especially copiers, computers, GPUs and computer peripherals such as monitors and printers, that turns off the power or switches the system to a low-power state when inactive.
Power Management and ACPI. A comprehensive approach to system configuration and device power control is built into Microsoft Windows operating systems, based on the ACPI system interface and other new bus and device specifications.