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”.

How To Wire Renogy Solar Panels

How To Wire Renogy Solar Panels?

Step by Step Installation Process Step 1 It turns out to be a straightforward installation process. Just cut two sections … Read more

Do-LiFePO4-Batteries-Need-To-Be-Vented

Do LiFePO4 Batteries Need To Be Vented?

No. LiFePo4 batteries do not require any ventilation as a crucial requirement since it doesn’t generate any dangerous and toxic … Read more

100-Watt Solar Panel Output On Cloudy Day

100-Watt Solar Panel Output On Cloudy Day

A 100-watt solar panel produces 10% to 25% electricity on a cloudy day. But on a rainy day, the production … Read more

How To Install 100 Watt Solar Panel (Quickly)

How To Install 100 Watt Solar Panel (Quickly)

The installation process itself is broken down into detailed steps: It’s worth noting that the adhesive used for mounting will … Read more

Sparkling pool with partially removed solar cover and maintenance chemicals on the side

Can I add chemicals to pool with solar cover on?

Yes, you can add chemicals to pool with a solar cover on. However, First things first, it’s crucial to understand … Read more

Serene swimming pool at sunset with a shimmering liquid solar cover

Are Liquid Solar Pool Covers Safe?

Yes, liquid solar pool covers can be safe when used as directed. The active ingredients – cetyl alcohol, polydimethylsiloxane, and … Read more

Waterproof and shock-resistant solar lights installed above a tranquil pool reflecting twilight sky, showcasing safety features

Are solar lights safe over a pool?

When considering the addition of solar lights over your pool, there are several factors we assess to ensure that they … Read more

Can Garmin watch batteries be replaced?

Garmin Watch Battery Replacement: A Professional’s Guide

Hello there! Having worked with a multitude of watches over the years, I’ve encountered many Garmin watch models and have … Read more

Best Portable Solar Panels for Cloudy Areas

Best Portable Solar Panels for Cloudy Areas

If you’re living in a cloudy area most solar panels wouldn’t produce much electricity. You’ll only be able to run … Read more

How do I know if my charge controller is bad

How do I know if my charge controller is bad

Determining the functionality of a solar charge controller is essential for the overall health of a solar PV system. The … Read more