Electronique – Sonelec-Musique
Theory – This section is for beginners, and explains briefly what are the most common electronic components. Théorie – Cette rubrique est destinée aux débutants, et explique très brièvement àRead More
Toy steam engines museum – Chesterfield
Before Hams invented DIY Electronics and even before Electric Current gained any respectable position in the Manufacturing Community. The thing that was making many heads nod in unison, was SteamRead More
Model Railroad Electronics – Rob Paisley
“Electronic circuits that are mostly for model railroads. Shown are designs that were developed to solve certain problems or achieve a desired control function. There are throttle, train detection, animation,Read More
Mark Rollins – Model Railroading
Mark Rollins – Model Railroading – model railroad information, complete with model railroad circuit diagrams. Electrical Circuits you can make! With 3D wiring Sketches, easy for the beginner. I enjoyRead More
Electronics Club – John Hewes
A website for anyone wishing to learn about electronics or build simple projects. Written for beginners but used by many others as a quick reference. Example Projects, Construction of Projects,Read More
Tuxgraphics AVR Microcontroller
It is not easy to find complete working embedded projects with designs, code and kit. At Tuxgraphics you will find a way to start your embedded skill development, then expandRead More
The American QRP Club
The American QRP Club was formed in June 2003, and later incorporated, as a organization of ham radio operating enthusiasts interested in low power operation – these types of hamsRead More
Design Notes – Power Electronics – 03
SMPS designs should have clear line or patch of isolation for product safety and long term reliability. If you use opto-couplers they need to have 5kV or better isolation andRead More