SZ123

FM Transmitter Lovers

Author Archive

What Are Wireless Audio Transmitters?

By SZ123 • 十一 20th, 2011 • Category: Radio-Base

Wireless audio transmitters are gadgets that allow a person to listen to digital sound files that are stored on a computer or digital music player without being in direct proximity to the computer or device but merely within range of the wireless tran...



What is an FM Transmitter?

By SZ123 • 十一 20th, 2011 • Category: Radio-Base

What is an FM Transmitter?
An FM transmitter is a portable device, which converts a specific audio output into an FM radio signal. It can be plugged into a CD player, satellite radio system, headphone jack, or a portable media player. One common...



Low Power TV Transmitter

By SZ123 • 六 6th, 2010 • Category: FM Transmitter Diy

This gadget is a low-power TV Transmitter for a video enthusiast. The TV transmitter can transmit a signal from a VCR to any TV in a home or backyard or even retransmit cable TV for your own private viewing. Videotapes can be dubbed from one VCR to a...



Low Power FM Transmitter win mic (use BC569)

By SZ123 • 六 4th, 2010 • Category: FM Transmitter Diy

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 on the commercial...



4 Transistor Tracking Transmitter

By SZ123 • 六 4th, 2010 • Category: FM Transmitter Diy
...


6watt broadband fm amplifier(use 2sc1971)

By SZ123 • 六 4th, 2010 • Category: FM Transmitter Diy
...


ROHM series FM Transmitter chips

By SZ123 • 四 11th, 2010 • Category: Radio-Base

Features

ROHM's wireless audio link ICs (FM transmitter) enable the smallest FM stereo broadcasts
Compatible with billions of FM radio receivers around the world
Removes noise contained in digital audio sources, resulting in hi-fi ...



Used BH1417F DIY stereo FM transmitter

By SZ123 • 四 11th, 2010 • Category: FM Transmitter Diy

This new stereo FM Micromitter is capable of broadcasting good quality signals over a range of about 20 metres. It's ideal for broadcasting music from a CD player or from any other source so that it can be picked up in another location.
For exam...



360W RF amplifier

By SZ123 • 四 11th, 2010 • Category: FM Transmitter Diy

Etapa de salida RF de 360w
Con tan sólo dos transistores trabajando en paralelo se logra esta etapa de salida que provee una potencia total de 360 vatios con tan sólo 40 en su entrada.

El centro de este proyecto son dos transistores de ...



The Early Years of Radio

By SZ123 • 八 24th, 2009 • Category: Radio-Base

To the shipboard radio operators, it was a miracle -- a Christmas miracle. Instead of hearing the usual dots and dashes of Morse Code, these listeners heard an eerie Silent Night, played by a violin. It was Christmas Eve, 1906, and this broadcast was ...