Manual Click here to openFeatures The kit FM scan radio pocket computers using special blocks 16 pin dual flat package the working voltage of 1 8 3 6V the circuit includes a FM radio receiver from antenna to the frequency discriminator output audio signals of all the features it also has search tuning circuit the signal detection circuit a mute circuit and compression frequency 0ffset of the frequency locked loop FLL circuit IF frequency of the circuit is designed to 70KHz peripheral circuits without intermediate frequency transformer wherein the frequency is selected by an internal RC circuit IF filter to complete Aircraft such as digital radio tuner that uses electrical tuning buttons KEY SEEK KEY SEEK in addition to the volume control buttons VOL VOL and the power button PW After the circuit is powered on press the power button the circuit starts to work press KEY SEEK to search for high frequency or low end press KEY SEEK radio frequency search automatic search for radio signals tuning automatically stops then click on the Search button if The circuit continues to search for radio stations Frequency range is 76 108MHz NOTE This kit requires self assembly Package includes 1 x DIY kit
История цен
1 июл. 2022 г.
4,72 €