03VxdOzPFSQ 19-inventions-that-will-save-your-life 19 Inventions that will Save your Life! 19 of my favourite Life-Saving inventions! 67U9mn3d2kM testing-counterfeit-versions-of-my-inventions Testing Counterfeit Versions of My Inventions Unnecessary Inventions is the brainchild of product designer Matty Benedetto, where he designs & builds 2-4 brand new products each week that solve problems that don't exist. Y0tyE739pK4 the-poor-farmer-who-created-walmart The Poor Farmer Who Created Walmart The total revenue of Walmart generated in 2021 was 572 billion Dollars. With over 2 million people working for the company, it is the largest employer in the World and the biggest retailer in terms of sales. But building such an empire was no easy feat. It all started with a poor farmer, who after being told he had no career in the retail business, decided to open his own store. 1_2q9JclfcQ these-14-inventions-will-give-you-real-superpowers These 14 inventions will give you Real Superpowers 14 Real life Superhero Abilities that are actually possible thanks to Tech! LAMYke-v8PA 17-inventions-you-wont-believe-are-real 17 Inventions you won't believe are Real 17 of the Wildest Tech Inventions and Gadgets in 2022! GPJ210kTrDw 21-inventions-that-will-save-the-world 21 Inventions that will Save the World 21 Inventions that could save the planet in 2022! KTObLV3V4mY 10-famous-stolen-inventions 10 Famous Stolen Inventions Thomas Edison and Alexander Graham Bell are two of history's most famous inventors, but shockingly their most famous inventions were stolen. cVS2PTnSs1c gmm-12-worst-inventions-of-all-time-2014 GMM | 12 Worst Inventions of All Time (2014) You're not going to believe that these inventions actually exist. Good Mythical Morning! AqWHldmJjOI inventions-and-new-products-from-1950-to-1979 Inventions and New Products from 1950 to 1979 ty1Fk0JZfQk inventions-nikola-tesla-the-tesla-coil-1891 Inventions | Nikola Tesla - The Tesla Coil (1891) The inventor Nikola Tesla had dreamed of supplying the world with electricity wirelessly. Tesla developed a device in 1891 which could produce bolts of high voltage electricity, known as the Tesla Coil. The device has a primary coil which passes a current onto a secondary coil, creating a high voltage and low current, which shoots out a lightning like discharge.