從邏輯電路來(lái)講又叫非門(mén)電路。圖中RB1(15K)電阻是輸入電阻,它的下端是信號(hào)輸入端,不應(yīng)接地。
This is a FM Transmitter circuit. This circuit uses logic gates. This transmitter circuit has a RF oscillator. This oscillator uses 10.7Mhz ceramic filter and inverter N2 to drive the parallel combi