Garmin was conceived in the living room of Min H. Kao and Gary Burrell in 1989, when the two engineers, both veterans of the GPS navigation industry, realized that the Global Positioning System, previously restricted to military use, was about to be opened to civilian applications, creating a massive, untapped market for portable navigation devices. Kao, a brilliant electrical engineer who had designed the first civilian GPS receiver at Magellan Navigation, and Burrell, a seasoned business executive with deep connections in the aviation and marine industries, recognized that the existing military GPS receivers were too large, too power-hungry, and too expensive for consumer use, and that the key to winning the civilian market was to miniaturize the technology, reduce the power consumption, and drive the cost down to a price point that recreational boaters, pilots, and hikers could afford. The founding philosophy was simple but heretical at the time: GPS navigation must be a portable, accessible tool for the masses, not a bulky, expensive instrument reserved for the military and commercial shipping industries. The duo named the company ProNav initially, but changed it to Garmin—a portmanteau of their first names, Gary and Min—after discovering that the ProNav trademark was already in use. They incorporated the company in the United States but established its operational headquarters in Olathe, Kansas, a strategic decision driven by Burrell’s desire to be close to the center of the country and Kao’s preference for a lower cost of living and a high quality of life for their future employees. The team operated in a cramped, 5,000-square-foot office with a shoestring budget, focusing entirely on building the core architecture of the first civilian GPS receiver: a proprietary signal processing chip that could acquire and track the weak, scrambled signals from the GPS satellite constellation with minimal power consumption. The technical challenge was immense; the GPS signals were incredibly faint, having traveled 12,500 miles from the satellites to the Earth’s surface, and the receivers had to be able to filter out the background noise and multipath interference caused by buildings, trees, and water reflections to provide an accurate position fix. Kao and his small team of engineers spent 16-hour days writing and rewriting the signal processing algorithms, developing a proprietary fast-acquisition technique that allowed the receiver to lock onto the satellite signals in under two minutes, a feat that competitors’ receivers, which often took 10 to 15 minutes to acquire a fix, could not match. In 1990, Garmin emerged from stealth with the GPS 100, the world’s first handheld, portable GPS navigator, a device that was fundamentally different from anything on the market: it was small enough to fit in the palm of your hand, powered by standard AA batteries, and capable of providing real-time position, velocity, and time (PVT) data with an accuracy of 15 meters. The initial customer base consisted of a handful of forward-thinking recreational boaters and general aviation pilots who were frustrated by the unreliability and high cost of the existing Loran-C navigation systems. These early adopters provided the critical feedback and validation that allowed Garmin to refine the product and establish the company as the pioneer of the civilian GPS navigation market, a market that would eventually grow into the multi-billion dollar wearable and navigation industry that Garmin dominates today. The origin story of Garmin is a classic tale of technological disruption: a small team of visionary engineers who identified a fundamental flaw in the existing military technology, endured years of technical and financial struggle to miniaturize and commercialize it, and ultimately forced the entire market to abandon the bulky, expensive legacy systems in favor of the portable, affordable GPS receivers they invented.