Pages of Wisdom

The Practical Insights of Andrew on Tech, Self-Reliance, and Home Business

Amazon

Smartphone in a black case plugged into a white portable power bank on a wooden table

Tech

That Little Black Power Bank in Your Drawer Might Be on a Federal Fire Warning

Somewhere in your house there is a drawer. You know the one. Dead pens, a takeout menu from 2019, three...

Smartphone in a black case plugged into a white portable power bank on a wooden table

Tech

That Little Black Power Bank in Your Drawer Might Be on a Federal Fire Warning

Worker in yellow gloves holding a solar panel on a residential tiled roof

Solar

Courts Say Restart Solar for All. ~1 Million Power Bills Could Drop ~25%.

Close-up of blue solar photovoltaic panels outdoors

Solar

Solar Install Math Cheat Sheet: Series vs Parallel, the 1.25 Factor, Bifacial Gain, and Fridge Runtime

High-voltage utility power lines against a cloudy sky

Solar

Grid-Tie Solar Inverter Pros and Cons: When Simple Solar Wins (and When It Doesn’t)