Matthew Joseph Nandirio

Eng. Matthew Joseph Nandirio is the Founder of walkingsolar. After graduating from the University of Houston in 2002, matt started working as a Solar Electrical Engineer for several multi-national solar energy companies. He has a wide range of experiences including solar system requirement analysis, planning, maintaining, debugging and even solar device development through research. He now shares his 20 years of expertise through his articles on the walkingsolar website. Further, he is also the author of two books on Solar Technology, “Solar Power for Villages” and “DIY Solar System for Dummies”.

What Size Battery For 100w Solar Panel?

Many types and sizes of batteries are available on the market, but not all are suitable for 100W solar panels. … Read more

What Size Charge Controller For 100w Solar Panel?

Have you wondered why a charge controller is so crucial for a solar system installation? Well, that is because it … Read more