Most simple FM transmitter circuit diagram

Most simple FM transmitter circuit diagram

This is the most simplest and single transistor FM wireless transmitter circuit that ever posted in CircuitsGallery. In telecommunication field, frequency modulation (FM) transmits information by changing the frequency of a carrier wave according to message signal. FM uses VHF radio frequencies usually 87.5 – 108.0 MHz to transmit and receive the FM signals.Here I…

Simple short range portable FM transmitter circuit diagram

Simple short range portable FM transmitter circuit diagram

This is a simple 2N2222 transistor based radio FM transmitter circuit within the FCC (Federal Communications Commission) limit, that is no license is necessary for using this stable FM transmitter circuit. What is an FM transmitter? FM stands for Frequency Modulation and FM transmitter is a radio frequency (RF) transmitter which uses frequency modulation of audio signals.…

Simple FM Transmitter circuit schematic Long range, short range using VMR6512 Hi-Fi Audio FM transmitter module

simple VMR6512 FM transmitter circuit diagram

This article gives the FM transmitter circuit schematics with necessary explanation. The main component used here is the VMR6512 IC which is a highly integrated FM audio signal (Hi-Fi Audio FM) transmitter chip. You can use this as FM radio transmitter for different applications such as FM transmitter for car, digital FM transmitter, Hi-Fi wireless…