Technological Evolution in Mobility - The industry started focusing on safety and security on the road 30 years ago, before environmental concerns became prominent [3][4] - GPS accuracy significantly improved in May 2000, moving from 500 meters of error to 20 meters, enhancing the value of location data [5] - The combination of GPS and mobile connectivity revolutionized mobility, leading to the sale of 50 million personal navigation devices [6][7] - Big tech companies recognized the potential of mobility data and invested heavily in smart city and smart road technologies [8] The "CASE" Acronym and its Implications - In 2010, the acronym "CASE" (Connected, Autonomous, Shared, Electric) became prominent in Europe, defining the automotive and mobility sectors [10] - The electric aspect of "CASE" is driven by technological competition, particularly between China and the US, rather than solely by sustainability concerns [10][11] - The industry views the evolution of mobility through the "CASE" lens, influencing the development of robot taxis and transportation mode choices [11] The Digital Transformation of Mobility - The speaker prefers the term "digital" to "smart" when describing mobility, emphasizing the ongoing "silent revolution" driven by digital technologies [12]

One of the US Space Force’s goals is to make sure GPS can be relied upon in wartime. Because the signals are so weak by the time they reach the ground, opponents can drown them out by broadcasting more powerful ones https://t.co/8YC5tv3upj ...

One of the US Space Force’s goals is to make sure GPS can be relied upon in wartime. Because the signals are so weak by the time they reach the ground, opponents can drown them out by broadcasting more powerful ones https://t.co/4QvuaPllQa ...

Space Force Goals - US Space Force aims to ensure GPS reliability during wartime [1] - GPS signals are weak upon reaching the ground, making them susceptible to jamming [1] Vulnerability - Opponents can overpower GPS signals by broadcasting stronger signals [1]

Space Force Goals - US Space Force aims to ensure GPS reliability during wartime [1] - GPS signals are weak upon reaching the ground, making them susceptible to jamming by stronger broadcasts [1]

Technology & Security - GPS still uses radio signals designed in the 1970s, which are considered "tremendously obsolete" [1] - The current GPS radio signals are utterly insecure [1] - America is developing new and improved satellites [1]

Location Verification & Security - Location spoofing poses a threat to logistics, cybersecurity, and digital services, enabling fraud and undermining trust in GPS-based systems [1] - Blockchain-based proof-of-location (PoL) offers a tamper-proof, decentralized alternative for location verification without centralized servers [1] - PoL secures IoT, supply chains, and finance [2] Spacecoin Solution - Spacecoin by STI utilizes RF signals and blockchain to verify geolocation data [1] - Satellites have already been launched to support Spacecoin's DePIN network [1] - Nodes measure distances via RF "PING-PONG" signals and triangulate locations [2] - Location data is recorded on-chain for transparency [2] Potential Impact - The industry considers whether blockchain PoL could replace GPS for critical industries [2]

Technology and Innovation - Pyro drones utilize hundreds of explosiveladen quadcopters for choreographed aerial displays [1] - Each drone is a customized $1,500 quadcopter equipped with pyro technics and a firing module [4] - Designers use 3D animation software to choreograph flights, maintaining a minimum distance of 6 1/2 ft between drones for safety [6] - RTK GPS system combines satellite data with a local base station for centimeter-accurate positioning [15] Safety and Risk Management - Attaching explosives to drones introduces additional risk factors [2] - Geo fences are designed to instantly shut down malfunctioning drones [12] - Industry is developing unified safety standards due to incidents involving drone collisions [16][17][18] - Redundancy in navigation, GPS, and power systems is crucial for drone safety [20] Operational Challenges - Integrating pyro technics affects show design, considering weight, thrust, and firing direction [9][10] - Sequentially loading pyro onto drones is complex and time-consuming [23][24][25] - Adverse weather conditions, such as heavy rain, can cause significant delays and cancellations [22][26] Industry Perspective - FAA granted clearance for pyro drone shows in 2024 [21] - Drone show industry is described as a "wild west" with varying levels of experience among companies [19][20] - Pyro drone shows aim to enhance drone shows by adding moments of impact, especially finales [8]