Shop in a Box

ABOUT THIS SERIES

Shop in a Box: Energy Lab is a hands-on learning series that follows energy from its most basic definition all the way to the design of a complete energy system, in three volumes: Foundations, Making Power, and The Big System. Every unit pairs straight-talking reading with real builds, worksheets, and questions worth arguing about, because reading about energy is good, but building something and watching it work is better. This is Volume 1, where it all starts.

ABOUT THIS BOOK

The gray box on your wall is not a mystery. It is a machine you can understand.

Every home runs on energy. Almost nobody can explain it. This book fixes that.

Volume 1 of Shop in a Box: Energy Lab lays the foundation for the whole series in four hands-on units:

What Is Energy? The forms energy takes, the one rule it always follows, and why every source involves real tradeoffs.

Electricity: How It Works. Voltage, current, resistance, and power, made real with circuits you build and measure yourself.

Household Electricity. Follow the wire from the power line, through the meter, into the panel, and out to every light in the house.

Math for Electricians. Amps from watts, the 80 percent rule, and the right wire for the job, worked by hand the way the trades do it.

Inside you will find straight-talking reading, clear diagrams, real builds, worksheets to fill in, and big questions with no easy answers. No hero energy sources. No villains. Just how it all actually works, and the tools to judge every energy claim you hear.

Read it. Build it. Talk it over. Then go look at your breaker panel like you own the place. Because now you do.