正翻译步骤 5
步骤 5

-
Let's turn our attention back to the transmitter/receiver module.
-
A few screws are all that remain between us and the innards of this invasive device.
-
It seems that this rear cover is simply a method to connect the module to power. Presumably, power sources (batteries) of different shapes/sizes/capacities can be connected through the same plate to make the tracking device more universally installable.