The professor answers questions about the EcoFlow Wave (v1) battery powered portable air conditioner. Can it run from a 12v / ...

The Professor reviews the hqst 20A 40A and 60A mppt solar charge controllers for use with Lead or LiFePO4 12v 24v 36v 48v ...

One of our professors is looking at getting some machines to build a testbed for solar powered computing. His initial setup was panels => inverter => APC UPS's => 110 distribution => standard servers.

Relec is offering a 750W bi-directional dc-dc converter from Calex, aiming it at 48V-to-12V hybrid battery systems in e-mobility applications. Called 48S12.750BCE, the converter’s high-side voltage ...