Hi, friends! Welcome to Installer No. 72, your guide to the best and Verge-iest stuff in the world. (If you’re new here, welcome, hope you like gadgets, and also you can read all the old editions at the Installer

Solar Turbines, a subsidiary of Caterpillar, is often mistaken for a solar energy company due to its name, but it primarily manufactures industrial gas turbines for power generation, marine propulsion, and natural gas/oil processing. Founded in 1927