invention of television

The invention of television involved developing technology to capture moving images and transmit them as electrical signals, which could be reconstructed into pictures on a screen. Early pioneers like John Logie Baird and Philo Farnsworth improved methods of scanning, encoding, and displaying images. Over time, advancements in electronics, vacuum tubes, and later digital technology enabled clearer, more reliable broadcasts. Today’s televisions use digital signals and high-resolution screens to deliver detailed, live images, transforming how we share visual information and entertainment across distances seamlessly.