News, information and How-to articles about the latest advances in solar energy technology.
Ok, let’s say you’re interested in installing a solar grid into your home, but you have a moderate budget. To begin with, you may only want to initially spend what you pay for power on an annual basis. For my three-level townhouse, I was paying on average $125 per month to the power company, which [...]
Step 1 Calculate your power loads (Power used by your appliances).
Determine the amount of watts of power that each appliance requires for its use. In this example, we’ll use a laptop computer. My Dell laptop here says on the sticker on the back 19.5Volts, 4.62Amps. Do the little math here using the formula provided [...]
