In this informative and engaging video, learn how to transform a simple DC motor into a generator capable of lighting up ...

Thomas Butt is a senior writer. An avid film connoisseur, Thomas actively logs his film consumption on Letterboxd and vows to connect with many more cinephiles through the platform. He is immensely ...

More than a century after its invention, illustrators still use a lit bulb to symbolize a great idea. Credit typically goes ...