A few years ago:
did most of the project =)
30 September 2015:
video for #IW blower 2 - pipe
high-voltage safety section
link to another blower project ( #IW blower 1 )
link to #IW High-voltage amplifier
link to #IW blower 3 - multistage
2 October 2015:
link to #IW blower theory
13 October 2015:
made a first blower with 3d-printer! #IW blower 4 - 3d printing test
uploaded model files for #IW blower 4 - 3d printing test
15 October 2015:
Made a photo of #IW blower 4 - 3d printing test with corona glow visible. Took 2 seconds of exposure, it is a really faint glow.
Thermal imaging revealed almost no heating of corona wires in #IW blower 4 - 3d printing test.
Captured a small video of the blower blowing and arcing. Nothing too exciting...