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Re:Tesla shares 48V architecture with other automakers to mo... by Trex_Egg on Thursday December 07, 2023 @09:00PM (#38564490)
Power over Ethernet (PoE) is a technique for delivering DC power to devices over copper Ethernet cabling, eliminating the need for separate power supplies and outlets.

Source: https://www.google.com/url?q=https://www.cisco.com/c/en/us/s...

Re:Tesla shares 48V architecture with other automakers to mo... by klysm on Sunday December 10, 2023 @10:27AM (#38592146)
Yes, but afaik CAN is not usually done over Ethernet