I built this power supply for an upcoming Eurorack project (TBA) that will be rack mounted. I used the same Tiptop Audio Zeus Studio Bus supply as the one I … Read More

Saw this 6U by 84hp Eurorack case used for sale. Immediate impulse buy! This photo shows my modification to replace the included Meanwell power supply with one of my old … Read More

Flight of Harmony Famine 1500 is a voltage-controllable power starvation module. Famine restricts the amount of power sent to modules, starving them, causing erratic behavior. In Feed mode the module … Read More

As the number of my Eurorack modular cases climbs, I find myself needing more power bricks. With the exception of one small case that runs off an AC supply, all … Read More

In a previous post about the Test Bench Rack I received helpful comments from John Loffink, who had also refurbished the same Pittsburgh Modular power supply board. He educated me … Read More

I had a pair of rack end pieces left over from a previous rack project. And I also had a power supply left over from that same project. All I … Read More

I came across a used Pittsburgh Modular Cell 90 Eurorack case with a Tiptop Audio uZeus power supply included, for a very good price. I couldn’t resist. I already have … Read More

This box contains one HBB15-1.5A power supply. I recapped the supply (replaced all the electrolytic capacitors), as I had done for the MOTM cabinets. The caps on the MOTM-900 were … Read More

I had not planned another case so soon, but I had bought a 4ms Row Power 35 supply, thinking that my Row Power 30 was broken. Not broken, just the … Read More

It can be hard to find just the right Eurorack modular case. I’m picky about the power supply and distribution. Most small, powered cases don’t have the kind of power … Read More