Check each circuit by flipping the switch to the “off” position, then to the “gen” position. The lights or appliances on the circuit should go dead, then come back on. Do this one at a time and return ...

A load switch is an electronic switch. It works like a relay to power supply rails in systems, but it has no moving parts. Load switches are increasingly found in today’s portable electronic devices, ...

As you drive around the Seattle area, you might have noticed more houses with solar panels. It’s a common misconception that Western Washington is too cloudy to make solar work, but many homes can ...