FM Transmitter

Posted at 11-03-24 by Sky views(2138)

Real R D by the Min-efficient wireless transmission of MEC002A sound module mini is small, the RF output power, the sound sensitivity is high, the output frequency is relatively stable, etc., use it to form the FM transmitter circuit is simple, easy

Posted at 11-03-24 by Sky views(3415)

BA1404 and upc1651 produced by the modulator circuit

BA1404 is Toyo's products, operating voltage range of 1 ~ 3V, the circuit is from the FM stereo mixer, 38KHZ oscillator, FM modulator and high-frequency amplifier monolithic integrated circuit. Works (see Figure I): stereo audio signal and by increa

Posted at 11-03-24 by Sky views(3872)

18Watt FM power amplifier (2SC1970, 1941,1942)

装配图原理图

Posted at 11-03-24 by Sky views(11649)

About studio to transmitter link(STL)-STL transmitter

The studio transmitter link (or STL) is the radio transmitter, television transmitter, or uplink facility that transmits the audio and video of a broadcasting station or television station from the broadcasting studio or originating facility to anoth

Posted at 10-08-20 by Sky views(7372)

Ndërrimi i furnizimit me energji elektrike transmetuesit FM

With the switching power supply technology continues to mature, further broadening the application field. Switching power supply and continuous power supply compared to the traditional series, the efficiency of electromagnetic pollution, size and rel

Posted at 10-09-13 by Sky views(2305)

Miniature Tracking Transmitter

This little circuit can help you to find your car in a packed parking lot; locate a child who has disappeared in a crowd; or reunite you with a dog that has escaped the confines and safety of your yard. by Tony van Roon W hen we need to locate an o

Posted at 10-03-09 by Admin views(6801)

FM transmitter circuit diagram

The most important part of this 88-108 transmitter is the Colpitts oscillator . C3,C4,C5,C6,CD1-CD2 ans L1 determine the transmission frequency. The RF Oscillator circuit has the BF982 MosFet transistor wich is the active part. The others 2 transisto

Posted at 10-05-24 by Sky views(6426)

Etapa de salida RF de 360w

Con tan slo dos transistores trabajando en paralelo se logra esta etapa de salida que provee una potencia total de 360 vatios con tan slo 40 en su entrada. El centro de este proyecto son dos transistores de potencia de RF de la firma Philips Semicon

Posted at 08-12-26 by Admin views(4516)

Low Power FM Transmitter

Low Power FM Transmitter Rod Elliott (ESP) Introduction This article should satisfy those who might want to build a low power FM transmitter. It is designed to use an input from another sound source (such as a guitar or microphone), and transmits o

Posted at 10-03-09 by Sky views(6859)