Part 3/11:
The Evolution of Mobile and IoT Devices
A brief historical perspective traces the creation of the first mobile phone by Motorola in 1983, weighing a kilogram and considered a luxe item for business magnates. The speaker also provides eye-opening data about the explosive growth of IoT devices—expected to reach 41 billion by year's end, translating to roughly five devices per person globally. This proliferation includes smartphones, smart refrigerators, sensors, and wearable gadgets, indicating a world increasingly immersed in digital interconnectedness.