USB FM Transmitter Using FET
This small FM transmitter with a range of about 50 meters designed for connection to the USB port. With lots of mini-transmitters then you have a comprehensive, action-packed radio program. Due to the power supply via the USB port of a high frequency stability is achieved. Alternatively, the receiver, a battery 5 to 12 volts to operate.For Assemblying this FM transmitter kit, a beginner will take about 3 hours to tinker the issuer, an... [ more ]

