One answer is an uninterruptible power supply, but maintaining batteries is no fun. [Scott] wanted to do better, so he built a UPS using supercapacitors. A supercapacitor UPS is nearly ideal.

He recently converted a rack-mount uninterruptible power supply to feed a portion of his mains wiring. This one is not to be missed, since he did such a great job on the project, and an ...

Google Cloud’s us-east5-c (Columbus, Ohio) zone had a six-hour outage It was caused by a failure to its uninterruptible power supply Over 20 services and some storage disks went down Much like ...

The deal includes the supply of low voltage power components, uninterruptible power supplies ... HS2 rail project to supply tunnel and lineside mechanical and electrical (M&E) systems.