I have completed building and initial testing of a new tube amplifier prototype using the Russian 6P45S tubes in the output stage.
This prototype will be used for testing, tweaking and a way to perfect the amplifier before building the final version.
Read more about the amplifier, the progress and see the pictures at
It took some years and someone recently bumping up my old thread about this project for me to write up a article, find the pictures, make a video and get it on here.
Read all about the design and construction of the TL494 flyback driver here:
Being the lucky person to suffer from having a work, there is little time to maintain building on all the high voltages apparatuses. None the less there is still progress and here is some of it for the large DRSSTC currently under way.
All the pictures can be seen at the bottom of the page:
Posted in Tesla Coils
This is the first test run of a royer induction heater running at 650 Watt, there is heavy voltage sag on the DC supply. The heated bolt is a M10x20mm. More to come when improvements are carried out.
Read the full article here: http://kaizerpowerelectronics.dk/general-electronics/royer-induction-heater/
I received a broken 27″ LCD TV and repaired it. Read the whole article in order to see how it was done and how cheap it was done.
This afternoon I had my current monitor and oscilloscope hooked up to the capacitor bank to do current measurements of the short circuit energy. The results and pictures are amazing and I am thrilled by the magnitude of the pulse discharges.
Go ahead and read the full article!
Today I put the last parts together on small project with a large impact. A 4000 joule capacitor bank able of delivering destructive short circuit currents in the thousands.
The first test was only done at 1kj to ensure that everything works and I will then slowly step up the energy charge with further experiments where measurements will be carried out too.
enjoy the article with pictures, calculations, construction and video here
I went to visit Finn Hammer and Daniel Uhrenholt when they were doing a show in Fredericia, Denmark at Tøjhuset as a part of a electrical car and alternative energy convention.
A few pictures from around the event. Among a couple of Tesla Roadsters.
Video of Daniels coil performing a short midi medley.
Here is an update with work that have been done last week on the large DRSSTC.
This update will show you half of the mmc, the enclosure, the platform, new primary supports and the wound primary coil.
Read the article here:
First song played on one of my DRSSTCs is the legendary soundtrack from Doom 1 – Episode 1, this is not only cool but brings me back to a childhood where it was normal to run around with a chainsaw killing monsters! I hope you enjoy this video
This video is located at the bottom of the article for the Kaizer DRSSTC II: