This project is a project of the past era is still a college year ngoprek 94an who likes electronics. From hanging out in air through an FM transmitter FM transmitter scheme finally 12 W of friends on the water (Juragane Mbako of PWT who like Djarum 76), is quite simple but can be used ngebrik up to tens of KM. Protel schematic drawings complete version 12V/5A voltage requirements. Antennas can use 1 / 2 dipole, ground plane, gamma match, or other cable Belden brand impendans 50 ohm. For cooling the transistors C1971 perforated so that the transistor langung PCB in mounting to the box or cooler. C1971 transistor emitter body is associated with ground