FM Transmitter

The Wasp components PARTS LIST 1 - 330R (orange-orange-brown) 1 - 470R (yellow-purple-brown) 1 - 22k (red-red-orange) 1 - 39k (orange-white-orange) 1 - 47k (yellow-purple-orange) 1 - 150k (brown-gree

Posted at 10-05-12 by Sky views(1641)

Here is a perfect simple one transistor FM radio to build. Here is a good starter DIY project for anyone interested in audio. This simple radio uses an inductor as both the oscillator circuit and the antenna. It just uses one JFET transistor. There a

Posted at 10-04-13 by Sky views(5248)

I recently made a transmitter and shared my experience with enthusiasts to create a radio transmitter , use basic circuit schematics and parts to build, and finally build a radio transmitter. In fact, many netizens have successfully created their own

Posted at 10-04-13 by Sky views(13128)

1W Frequency Modulation (FM) transmitter production FM transmitter has been making a bundle of interference problems for beginners, starting with the transistor can not start oscillating and because of the power is too small, too short distance. Rec

Posted at 10-04-19 by Sky views(5312)

Single-channel FM transmitter Figure 1 is a more classic 1.5km single-tube FM transmitter circuit. The key components in the circuit is fired transistor, multi-use D40, D50, 2N3866, etc., working current 60 ~ 80mA. But the more difficult to buy the

Posted at 10-04-19 by Sky views(25784)

I built an FM radio transmitter (if you need the schematic I will scan it) and every once in the while use to broadcast some music. The problem is it only broadcasts within a very (I mean very!) short distance. How could I increase the distance? I am

Posted at 10-04-23 by Sky views(2807)

The following is a Q-S-T. Congress may force the FCC to have engineers as advisors to the Commissioners, the Emergency Communications Enhancement act gets a nod from the U-S Senate, a power company is told to turn off part of its system due to allege

Posted at 10-04-23 by Sky views(2128)

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 FM band - it is actually qui

Posted at 10-05-12 by Sky views(2709)

A very stable BUG. Can be carried and moved while in use. Range: 100 to 200 metres. Frequency: 85MHz to 110MHz - refer to article to set frequency. T his is our first FM transmitter in a series. We will be specialising in showing how to design very

Posted at 10-05-12 by Sky views(2625)

Classic 15W FM transmitter circuit (2SC1942)

Posted at 10-03-11 by Admin views(5539)