Good Day.. I am very new to this Amature Radio, so I apologize if this is the wrong forum. Im 55 yrs old and travel between Florida, Louisiana and Massachusetts. I am an engineer on a supply vessel in the gulf of Mexico, I m working on getting may technician license. I have 2 radios, the rapid radio EMG 1 and the Boafeng UV82. Unfortunately my weak spot is electrical, I am trying to understand this material. Can anyone point me in a direction of a resource that can explain this to a Electrical idiot with ADHA.. lol. Thank you in Advance. And hope to transmit soon. Lol.