#20 Magic of the Lamp
From kerosene to CoB LEDs
“The best way to predict the future is to create it.”
Baxter Black
The barn is old, built long before I was born; when Grandpa built it, concrete was too expensive, and the aggregate needed to make cement was unavailable. Large rocks from the pasture or the nearby river bottom formed the foundation for the first row of logs. Hauling rocks was slow and ar…
Keep reading with a 7-day free trial
Subscribe to Harness to Hydrogen to keep reading this post and get 7 days of free access to the full post archives.