Bright Saver, a San Francisco-based nonprofit, aims to bring the European balcony solar trend to US homes with low-cost, plug ...

Veteran energy management specialist Emporia Energy has launched its latest home EV charger called the “Pro,” complete with built-in load management and charging speeds 9x faster than a ...

Figure 2 Early wiring used knob and tube insulation (a) which was replaced by (b) metal conduit (still in wide use) and (c) PVC-coated non-metallic sheathed cable, usually referred to as Romex.