My house uses solar panels for electricity. Will they work during the eclipse?

Well…no. As you get close to totality, you should be able to notice a power drop in the output of your panels, which will reach a minimum when the sun is in full eclipse, and then your power levels will recover as the moon moves away from the sun. In fact, this may be a fun science project if you can get in touch with many people in other cities that also have solar panels they can monitor. Just like some folks will be watching for temperature changes and the dimming of sunlight during the eclipse, you can measure the drop in solar power reaching Earth’s surface as a companion observation! Go for it!!