Happy new year!
by I hope to learn even more about electronics in 2015, I hope I get to build more projects and I hope that I have the …
Year: 2014
4kJ capacitor bank videos
This is the first test of short-circuiting 1800VDC from a 2500uF capacitor through a mini circuit breaker to see what kind of damage a high …
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 …
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. …
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 …
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 …
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 …