Happy New Year 2016!

I would like to thank all the readers and commenters that use the information found on this site. You are the fuel for me to add more content and hopefully I will finish some projects I have worked on in …

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Kaizer VTTC III article added

Read all about the small VTTC here: https://kaizerpowerelectronics.dk/tesla-coils/kaizer-vttc-iii/ I found some old notes and a short video of a quick lash up vacuum tube tesla coil I made in a single day. I wrote the details down and drew a …

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Small Solar Panel Project Added

I found a little time to put together the pictures, measurements and results of a solar panel I built from broken solar cells for sale on ebay. Not exactly a breakthrough in solar panel development, but more an eye opener …

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Articles updated with new pictures

DRSSTC II article updated with 9 new pictures showing more details about the topload, secondary coil and construction from all sides. http://kaizerpowerelectronics.dk/tesla-coils/kaizer-drsstc-ii/ DRSSTC I article updated with 2 new pictures showing secondary termination details. http://kaizerpowerelectronics.dk/tesla-coils/kaizer-drsstc-i/ SSTC III article updated with …

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DRSSTC III update #3

The large 7 ringed topload and 150 cm tall secondary has been finished and adds another large piece to the big build project. All the pictures can be seen at the bottom of the page: https://kaizerpowerelectronics.dk/tesla-coils/kaizer-drsstc-iii/ Learn how to build …

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100 Watt 6P45S amplifier update #2

The latest update to the 100 Watt 6P45S tube amplifier is about a lot of testing and fault finding that have gone into the tube amplifier. This is to correct noise and hum issues. It is now in a state where the …

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100 Watt 6P45S Tube Amplifier Update

The latest update to the 100 Watt 6P45S tube amplifier is about the new printed circuit boards. The circuit boards was installed in the enclosure and a simple signal generator test was performed.

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DRSSTC Design Guide Update #3

Chapter 6 of the DRSSTC design guide is now online. The subject is on snubber capacitors and how to find the right capacitance. We calculate the needed snubber capacitance based either on known inductance or a rule of thumb using primary …

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DRSSTC Design Guide Update #2

Chapter 4 of the DRSSTC design guide is now online, the subject is on DC bus capacitors with a primary focus on the regularly used aluminium electrolytic capacitors. A comparison with film capacitors is made and calculations to help you …

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DRSSTC Design Guide Update #1

The first 3 chapters of the DRSSTC design guide are now online. It is a long journey to read, find documentation and write this guide. It is a work in progress that properly will last for a while before I …

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