Tip & How-To about Radio Communications
Get you a 12 to 15 volt Transformer. Buy two big power diodes from Radio Shack. A capacitor 100uf to 470uf that handles 16 volt or 20 v. Buy two 0.01uf Disc capacitors. Get you a board 6x6 inches. Bolt down transformer to board. Hook leads to Diode like this: One lead to Striped side of Diode(1). the other lead to Diode(2) opposite side. Use capacitor 470uf (+) to striped side of Diode(2). Use capacitor(-) to Black side of Diode(1). Make sure polarity is right + - etc..Solder 0.01uf capacitor across Diode(1) and Solder other 0.01 uf Capacitor across Diode(2). Parallel wise. This Bypasses Rf so you get no Hum. There you go simple 12 Volt DC current to run mobile radios indoors.
Posted by Steve... on
Oct 24, 2014 | Audio Players & Recorders
Jun 13, 2012 | Samsung Computers & Internet
Apr 04, 2011 | Midland 1001Z 40-Channels Base CB Radio
Jan 03, 2010 | ViewSonic VX910 19" LCD Monitor
May 04, 2008 | Princeton Digital VL2018W Monitor
263 people viewed this tip
Usually answered in minutes!