Crystal Radio Circuits techlib
The circuit is quite simple but many pitfalls await the novice. The first precaution is most important! The crystal radio works best with a long, high outdoor antenna ...Circuit Zone Electronic Projects, Electronic ...
This FM radio receiver circuit is very simple to build and is powered by just a single 1.5V battery cell. Receiver consists of a regenerative rf stage, TR1, followed ...Radio receiver
In radio communications, a radio receiver, also known as a receiver, wireless or simply radio is an electronic device that receives radio waves and converts the ...Crystal radio
A crystal radio receiver, also called a crystal set, is a simple radio receiver, popular in the early days of radio. It uses only the power of the received radio ...Join the search for Gamma Ray Bursts (GRB). How to build a ...
How to build an simple VLF radio receiver to detect Sudden Ionospheric Disturbances (SID) caused by x rays from solar flares or Gamma Ray Bursts (GRB).NC100 RadioBlvd
National NC 100 "MOVING COIL" Receiver from 1936 (sn 334 D, first production run) showing the original "art deco" design of the aluminum overlay front panel.Homebrew Radio Links K3UH (Russ)
Project ments Sub type # parts Tubes used; 1: Piccolo 58 " ein Batterie Einröhren Einkreisempfänger: In German. Single tube battery powered single stage receiver.Reflex Receivers techlib
The reflex receiver uses the same transistors to amplify the RF and the audio independently, effectively doubling the transistor count! Reflex designs were born in an ...Alan Yates' Laboratory MK484 MW Receiver
I've grown tired of my regenerative AM broadcast receiver's lack of AGC and its RFI problems, so I decided to build something based on the MK484.Ruhmkorff coil, Ignition coil, Tesla coil, Flyback ...
Ruhmkorff coil, Ignition coil, Tesla coil, Flyback converter, SEC exciter, Slayer exciter high voltage fun. @author Andre Adrian, DL1ADR
simple coil less am receiver by lf356 Gallery
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