#Gadgets #ScienceNews #Smartphones<br />Imagine having a pocket-sized supercomputer 400 years before the iPhone was even a thought! ЁЯУ▒тЬи<br /><br />Centuries before GPS and modern smartphones, inventors in India created a universal multi-tool of mind-blowing precision. Today, we’re diving into the fascinating story of a 17th-century astrolabe—often called the "smartphone of its era." This intricately crafted brass instrument could tell time, map the stars, and navigate the globe without a single drop of battery power. Now, this incredibly rare piece of ancient technology is heading to the auction block!<br /><br />How did this ancient tech actually work? Why are collectors willing to pay a fortune for it? And how did gadgets like this pave the way for the technology in your pocket right now? Let's find out!<br />
