Writing process and site updates

I am currently working on a DRSSTC design guide where I try to put together best practises, lessons learned and explanations to the different solutions used by many people. It is not a from A to Z guide on how to go from ebay to 4 meter sparks, but a hole bunch of snips and […]

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File archive added to the site

Through this hobby I get by many interesting papers, documents, calculations, manuals, datasheets, designs etc. I do also find stuff, take pictures of stuff and do all kind of other stuff that never really gets big enough or done enough to get its own article on the website. I have so many spreadsheets with calculations

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Project updates #3

The radiation monitoring is back up and running after a small upgrade of the 400V inverter choke which should make it run completely stable again. I repaired my 15 year old Texas Instruments TI-83 calculator and it is almost as good as new, taking its hard life in a school bag into account this is

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Kaizer DRSSTC III Tested at 1500 Ampere Peak

A static load test was conducted with the large CM600 DRSSTC inverter, a container with water was placed instead of the secondary coil and inverter was running at 320VDC at 1500 Ampere peak current. Read the full article at: https://kaizerpowerelectronics.dk/tesla-coils/kaizer-drsstc-iii/ Learn how to play music through a MIDI interrupter that can connect a computer to

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uRADMonitor live from Odense, Denmark

uRADMonitor is a network connected monitoring station, focused on continuous Environmental Radiation Surveillance. This capability is delivered by a digital dosimeter constructed around the highly sensitive Geiger Muller tube SBM20U. This is a uRADMonitor that I have installed outside of my appartment in Odense, Denmark. The system is currently under development by Radu Motisan from

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100 Watt output from 6P45S tube amplifier

The latest update to the 100 Watt 6P45S tube amplifier is the measurements of frequency response from square waves and bandwidth measurements. The prototype is now considered done as it has proved itself capable of outputting 210 Watt peak before clipping. At 100 Watt peak it have its -3dB points at 11 Hz and 72

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DRSSTC III update #2

Due to a busy work year and not many days at home the progress with the large DRSSTC have been very limited. I have however updated the article with the testing progress and fault finding that have been done. New video and pictures can be seen here: https://kaizerpowerelectronics.dk/tesla-coils/kaizer-drsstc-iii/ Learn how to build your own Tesla

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