Download or read book How Things Work : The Inside Out of Cellphones, TV, Drones, Race Cars and More! | Machinery & Tools written by Tech Tron and published by Speedy Publishing LLC. This book was released on 2019-04-15 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: You interact with technology on a daily basis. You use a cellphone, you watch your favorite shows on TV, and you probably fly your drone too. But have you ever stopped to wonder how these gadgets work? With this book around, you will find yourself reading about the technology that make these modern inventions work. Grab a copy today.