O
[email protected]
- Jan 1, 1970
- 0
Really basic question. What is usually meant by -12VDC?
I thought that if you have a 12V battery, one end is +12V, and the
other end is GROUND (-).
How can you be "below" ground?
I thought that if you have a 12V battery, one end is +12V, and the
other end is GROUND (-).
How can you be "below" ground?