This is part 2 of my diy led flood light that is going to be used for high speed video filming with the FPS1000HD camera. It should be able to deliver around 20000-25000 Lumen. Here I modify 3x HP server power supplies to deliver 36VDC, add fan controllers for the heat sinks and box it […]
DIY 250W LED Flood Light for High Speed Filming, Part 2 of 3. Read More »
This is part 1 of my flood light project, that is going to be used for high speed video filming with the FPS1000HD camera. It is being built form 5x 50W LED COBs mounted on old Pentium4 CPU coolers. I got no affiliation with these sellers, but it is where I bought my parts: 50W
DIY 250W LED Flood Light for High Speed Filming, Part 1 of 3. Read More »
This is the first upgrade for the Anet A8 3D printer. A new power supply from a HP server will be a fire-hazard reducing upgrade. The original PSU is a undersized and over-specified power supply, that came with the printer. 12V @ 62A is of cause much more powerful than needed for the Anet A8.
Anet A8 3D Printer Upgrades: 12V Power Supply From a Server Read More »
The 1800W Induction Heater is now boxed up with all power supplies, water cooling, foot switch, current meter and insulated work coil. All information you could ever want to know about these 1800/2500 Watt Chinese induction heaters: https://highvoltageforum.net/index.php?topic=530.0
Chinese 1800 Watt Induction Heater, Boxed Up With Server PSU + Test Read More »
I have constructed a 2200 Watt server power supply made from three individual server power supplies, put in series. This video shows your how to make them run and avoid short-circuit between grounded negative rails. You can check out all the induction heater related videos here: https://www.youtube.com/playlist?list=PLw4xMO1xCMSUOj19zUmFE2-a2lcFBuzX_ This power supply was built to power a
2200 Watt server power supply for induction heating Read More »
Here I am doing a teardown on a IBM blade server HS22V dated back to 2010. The IBM BladeCenter HS22V blade server supports up to two multi-core Intel Xeon microprocessors and has eighteen memory-module slots, two SSD storage-drives bays, one Horizontal-compact-form-factor (CFFh) expansion card connector, one Vertical-combination-I/O (CIOv) connector, and one internal USB connector. Microprocessor:
Teardown of a IBM Blade Server HS22V Read More »