Signals when an on-circuit battery is exhausted, 5V to 12V operating voltage A Battery-status Indicator circuit can be useful, mainly to monitor portable Test-gear instruments and similar devices. LED ...
Heya -- Just bought a TerraMaster F4-423 NAS to replace my "old desktop as a server." The NAS comes with two 2.5GBe ports. When I plug either port into a 1GBe switch, the interface LED indicator ...