The Power-Ones that supply power to my MOTM modules are getting older. This HCC15-3A, the largest, has a warranty label of December, 2003. I thought it was past due to … Read More

I’m so happy I have Genusmodu EHA, the Euro Header Adapter.  Genusmodu makes an excellent Low Impedance Bus Board (LIBB).  I don’t have any of those yet.  But when they … Read More

I had an old Pittsburgh Modular AC Cell 90 power supply.  It is as simple as you can imagine.  Uses a 2 amp AC wall wart with bridge rectifiers and … Read More

Filled up the Synthrotek wood case, 9U x 104hp.  It needed more power than one 4ms Row Power 40, so I added a second.  Row Power 40s can share a … Read More

I reused a Pittsburgh Modular Cell 90 AC supply to make a test bench power supply for Eurorack modules. The AC supply powered older Cell 90 skiff cases. It’s your … Read More

The world of Eurorack modular cases and power supplies is wild and woolly.  I put together a motley collection of six different cases, five of them small, and the larger … Read More

I upgraded a second Pittsburgh Modular Cell 90 skiff case to a better power supply.  See my previous post about upgrading the same type of case with Zeus Studio Bus … Read More

I bought a used Cell 90 case by Pittsburgh Modular.  The power supply that came with it was a simple analog supply with a 12 volt AC wall wart that … Read More

I decided to aggregate my two biometric modules — the SoundMachines Brain Wave interface and the ADDAC Systems Muscle Sensing — into a small Eurorack case that would also hold … Read More

I built a stand-alone power supply that delivers +/-15 volts @ 800 ma to use as a bench supply for testing modules under development, and also to use as the … Read More