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- Tue Mar 12, 2013 4:50 pm
- Forum: Portable and foldable Magnetic Loop antenna
- Topic: 9v Battery Turns over the 12v Relay?
- Replies: 1
- Views: 5645
9v Battery Turns over the 12v Relay?
I just went ahead and fed a 12 volt wall wart to power my magloop controller, but how did you get the 9 volt battery to power the 12 volt relay?