Hobby Projects - Insulation tester, LED Circuits, Meters.
Showing posts with label Tesla-Coils-HV. Show all posts
Showing posts with label Tesla-Coils-HV. Show all posts

Sunday, January 01, 2017

Tesla Coils from Terry Blake

Nikola Tesla invented the Tesla Coil in the late 1800s. Here you will find some information and technologies related to that. HV is not safe and this is not a Hobby for Youngsters. Read to understand the dangers of High Voltage and Marvel at the phenomena.

Tesla Coils from Terry Blake

Multi-Mini Capacitors

The pulse-energy nature of the Tesla coil has long been a tough environment for the discharge capacitor. Coilers have built capacitors with glass bottles and salt-water, sheets of glass and aluminum foil, and more recently, polyethylene sheets, aluminum flashing, and mineral oil

Magnifier Tesla Coil

In a Classic Tesla coil, the magnetic coupling between L1 and L2 is around 20% (0.2).  Tesla realized this caused a lot of loss, and he abandoned the design in favor of a 3 coil system with a very high coupling (60%).

Tesla Coils from Terry Blake

D.C. Cox's Cheesehead Teslathon, Ed Wingate's RATCB Teslathon, The Geek Group's Halloween Teslathon and many more.

Monday, February 02, 2015

Science Hobbyist - Amateur Science

Science Hobbyist – Amateur Science

Amateur Science, Cool Science, Gravity, Energy, Fusion, Tesla Coil Page. Neodymium Supermagnets, Science Toys. Significantly Worthwhile Books, Science Fair Ideas, Science Demos Articles, Experiments, Exhibits, Kids’ Science Projects, The Science Club.

Electronics Hobbyist

Projects for beginners, articles on electronics and electrical science, Tesla coils, electrostatic devices, and resource links for the hobbyist and educator.

William J Beaty

William J. Beaty

Research Engineer HV/Electrostatics specialist, Lecturer, Sci. Exhibit Designer, Textbook Consultant, Amateur Physicist

“In the past I’ve spent time as an embedded designer and software engineer, consulted on textbooks, lectured about electricity education, designed science projects for kids, and built physics exhibits while running the electronics dept. at the Museum of Science in Boston.”

Wednesday, July 18, 2012

Steve Conner of Scopeboy - Tesla to Inverters

Many projects and schematics related to Audio, Guitar, Amplifiers, synthesizers and Music Circuits. There are even Valve Amp and Computer related ideas.

Steve Conner of Scopeboy - Tesla to Inverters

"I've been building Tesla coils for about 4 years. I was inspired to start when I saw some pictures of Tesla coils making sparks on the internet, and wanted to experience one for myself. After my first attempt, I decided to join the online community of coil builders and try some of the new state-of-the-art ideas that were kicking around."

 Steve Conner of Scopeboy - Tesla to Inverters

Amazing Tesla Coils of Steve Conner

Other Projects
  • An 0-30V, 500mA bench power supply
  • How to make gyrators
  • Boosting a tube amp with a transistor one
  • Grid-tied inverter - 1/2 KW

Thursday, July 24, 2008

Museum Of Electricity - Charles Brush

Yes, there were electric lights powered by central stations before Edison's! Carbon arc lamps saw extensive use throughout the USA and the world from the late 1870s on. - Charles Brush

Museum Of Electricity - Charles Brush

The General Electric Company was formed in 1892. It was the result of a meger between the Edison General electric Company and the Thomson-Houston Company, which themselves incorporated several other companies.

Museum Of Electricity - Charles Brush

Electricity, technology, and lots of arcs and sparks!

Museum Of Electricity contains Vintage Electrical and Historical images and description. They include the Edison Lamp, Tesla Coils, Lightning and Atmospheric Electricity and the .....

Amazing Jacob's Ladder

So how do they work?  First two conductive metal rods are positioned in a rough “V” shape with a slight space between them at the base.  A sufficient voltage differential is provided from a high voltage transformer to breakdown the air in the gap between the rods.