Author name: Mads Barnkob

Electrician, programmer, experimenter and amateur scientist with experience in industry automation, programming and all kinds of high voltage generating electronics. Administrator of https://kaizerpowerelectronics.dk and the high voltage community forum https://highvoltageforum.net

Tesla Coil Show Controller – Battery and Power Supply (Part 8 of 8)

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The show controller can be powered from 230VAC or from a USB power bank. I install a input, power supply, USB meter, 20000 mAh power bank, switch and USB outputs. If you missed the first 7 parts of this project, check out the earlier videos here: Part 1: https://www.youtube.com/watch?v=Ad2129sZv6w Part 2: https://www.youtube.com/watch?v=jQZj8DPNvJg Part 3: https://www.youtube.com/watch?v=DCFt82_SrNI […]

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tesla coil show controller

Tesla Coil Show Controller – Safety Features (Part 7 of 8)

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In this video I install and test the safety features. A lot of the original plan to have the safety relay in the show controller has changed and instead turned into a separate project, with building a soft start safety box that receives a special emergency signal from the controller. A encoded signal (666 Hz)

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Review of Godox LEDP260C LED Flood Light Panel For Video Production

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Review of video light LED panels for better scene lighting for Youtube videos. I went for the Godox LEDP260C 30 Watt LED panels. I bought two of them, to avoid casting shadows in my scenes. This is not a paid promotion. These are bought for my own money without prior contact to the company and

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large tesla coil

Large Tesla Coil – Kaizer DRSSTC 3 – FULL POWER 19 kW!

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We had a good session with the Large Tesla Coil. Trying out some different interrupters, targets and lighting around the coil, for filming. Darkness did however surprise us a bit and it was hard to adjust lighting and run the coil at once, so a bit noise filled videos. The future holds a collaboration with

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drsstc test

Large Tesla Coil – Kaizer DRSSTC 3 – Test After 5 Years In Storage

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The time is finally right for testing the large DRSSTC. A iron dummy load is used to test the primary circuit at up to 2000 A! After 4-5 long years in storage, moving around, getting kids, buying a house, move around, get more kids and then finally its time to rise and shine again! The

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belkin ups

Belkin Regulator PRO Silver 650VA UPS Teardown

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This is a short teardown of the smallest UPS I have yet found thrown out. The Belkin Regulator PRO Silver UPS 650VA (model F6C650-SER-SB) uses the battery type CSB HC1221W which has been discontinued. If not obvious, my daughter helped me make this video 🙂 Belkin UPS specifications UPS / surge protector 4 power outlets

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Hitachi 890-2430 Deuterium UV Lamp Test and Theory

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This is a short walk-through on deuterium UV lamp theory and a test of the lamp in operation from its rather special power supply. PSU failed. Lamp failed. Complete fail. The lamp comes from the teardown of a Hitachi L7450 HPLC Diode-Array-Detector. HPLC is short for High Performance Liquid Chromatography. The DAD uses UV light

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Hitachi L7450 HPLC Diode-Array-Detector Teardown

4 Comments / Teardown / /

This is a complete teardown of a Hitachi L7450 HPLC Diode-Array-Detector. HPLC is short for High Performance Liquid Chromatography. The DAD uses UV light to detect a color spectrum through a liquid flow cell into a linear detector. This liquid analysis method requires a wide range of apparatuses, starting with mixing, pumps, injection, temperature oven

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