{"id":106074,"date":"2026-06-01T11:02:35","date_gmt":"2026-06-01T05:32:35","guid":{"rendered":"https:\/\/vajiramandravi.com\/current-affairs\/?p=106074"},"modified":"2026-06-01T11:02:35","modified_gmt":"2026-06-01T05:32:35","slug":"unmanned-aerial-vehicles-uavs","status":"publish","type":"post","link":"https:\/\/vajiramandravi.com\/current-affairs\/unmanned-aerial-vehicles-uavs\/","title":{"rendered":"Unmanned Aerial Vehicles (UAVs), Types, Applications, Features"},"content":{"rendered":"<p><b>Unmanned Aerial Vehicles (UAVs)<\/b><span style=\"font-weight: 400;\">, commonly known as <\/span><b>drones<\/b><span style=\"font-weight: 400;\">, are aircraft that fly without a pilot onboard. They are controlled remotely by an operator or can fly automatically using pre-programmed software and sensors. UAVs are widely used in defense, agriculture, surveillance, disaster management, and photography. Their ability to reach difficult areas and collect real-time information makes them highly useful in many fields.<\/span><\/p>\n<h2><b>Unmanned Aerial Vehicles (UAVs) History<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">The history of <\/span><b>Unmanned Aerial Vehicles (UAVs)<\/b><span style=\"font-weight: 400;\"> dates back more than a century, evolving from simple pilotless aircraft into advanced drones used for military, commercial, and civilian purposes.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>1849:<\/b><span style=\"font-weight: 400;\"> One of the earliest examples of unmanned aerial warfare occurred when Austria used balloon bombs against Venice.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>1916:<\/b><span style=\"font-weight: 400;\"> During World War I, Britain developed the <\/span><b>Aerial Target<\/b><span style=\"font-weight: 400;\">, considered one of the first pilotless aircraft.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>1917:<\/b><span style=\"font-weight: 400;\"> The United States created the <\/span><b>Kettering Bug<\/b><span style=\"font-weight: 400;\">, an early unmanned flying bomb designed for military operations.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>1930s:<\/b><span style=\"font-weight: 400;\"> Radio-controlled aircraft were developed and used primarily as target drones for military training.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><a href=\"https:\/\/vajiramandravi.com\/upsc-exam\/world-war-2\/\" target=\"_blank\"><b>World War II<\/b><\/a><b> (1939\u20131945):<\/b><span style=\"font-weight: 400;\"> Several countries experimented with unmanned aircraft for reconnaissance and attack missions.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><a href=\"https:\/\/vajiramandravi.com\/current-affairs\/vietnam-war\/\" target=\"_blank\"><b>Vietnam War<\/b><\/a><b> (1955\u20131975):<\/b><span style=\"font-weight: 400;\"> The United States extensively used reconnaissance drones to collect battlefield information.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>1980s:<\/b><span style=\"font-weight: 400;\"> Advances in electronics, sensors, and communication systems significantly improved UAV capabilities.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>1990s:<\/b><span style=\"font-weight: 400;\"> Modern military drones such as the <\/span><b>RQ-1 Predator<\/b><span style=\"font-weight: 400;\"> were developed, providing real-time surveillance and intelligence.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Early 2000s:<\/b><span style=\"font-weight: 400;\"> UAVs became a key part of military operations in conflict zones, supporting reconnaissance and precision strikes.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>2010s:<\/b><span style=\"font-weight: 400;\"> Commercial drones gained popularity in agriculture, photography, mapping, infrastructure inspection, and delivery services.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>2020s:<\/b> <a href=\"https:\/\/vajiramandravi.com\/upsc-exam\/artificial-intelligence\/\" target=\"_blank\"><b>Artificial Intelligence (AI)<\/b><\/a><span style=\"font-weight: 400;\">, autonomous navigation, drone swarms, and advanced sensors have made UAVs more efficient and versatile.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Present Day:<\/b><span style=\"font-weight: 400;\"> UAVs are widely used across defense, agriculture, disaster management, environmental monitoring, logistics, healthcare, and scientific research.<\/span><\/li>\n<\/ul>\n<h2><b>Unmanned Aerial Vehicles (UAVs) Components<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Unmanned Aerial Vehicles (UAVs) consist of several interconnected components that work together to ensure stable flight, navigation, communication, and mission execution.<\/span><\/p>\n<h3><b>1. Airframe<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The structural body of the UAV that holds all components together.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Provides aerodynamic shape and stability during flight.<\/span><\/li>\n<\/ul>\n<h3><b>2. Propulsion System<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Consists of motors, engines, propellers, and power sources.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Generates thrust required for take-off, flight, and landing.<\/span><\/li>\n<\/ul>\n<h3><b>3. Flight Controller<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Acts as the central processing unit of the UAV.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Controls altitude, direction, speed, and flight stability.<\/span><\/li>\n<\/ul>\n<h3><b>4. Navigation System<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Uses GPS and onboard sensors to determine location.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Helps the UAV follow planned routes and waypoints.<\/span><\/li>\n<\/ul>\n<h3><b>5. Communication System<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Transfers commands between the UAV and ground station.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Sends real-time flight data, images, and videos.<\/span><\/li>\n<\/ul>\n<h3><b>6. Ground Control Station (GCS)<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Allows operators to monitor and control UAV operations.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Displays flight status, navigation data, and mission information.<\/span><\/li>\n<\/ul>\n<h3><b>7. Sensors<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Collect environmental and operational data during flight.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Support navigation, surveillance, mapping, and obstacle detection.<\/span><\/li>\n<\/ul>\n<h3><b>8. Payload<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Refers to mission-specific equipment carried by the UAV.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">May include cameras, <\/span><a href=\"https:\/\/vajiramandravi.com\/current-affairs\/what-is-lidar\/\" target=\"_blank\"><b>LiDAR<\/b><\/a><span style=\"font-weight: 400;\">, thermal sensors, or delivery packages.<\/span><\/li>\n<\/ul>\n<h3><b>9. Power Supply System<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Provides energy to the propulsion and electronic systems.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Usually consists of batteries, fuel cells, or fuel tanks.<\/span><\/li>\n<\/ul>\n<h3><b>10. Landing and Take-off System<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Enables safe take-off and landing of the UAV.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Includes landing gear, skids, wheels, or VTOL mechanisms.<\/span><\/li>\n<\/ul>\n<h2><b>Unmanned Aerial Vehicles (UAVs) Types<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Unmanned Aerial Vehicles (UAVs) can be classified into different categories based on their design, size, and operational capabilities. The five major types of UAVs are:<\/span><\/p>\n<h3><b>1. Nano UAVs<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Extremely small and lightweight drones, often weighing less than 250 grams.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Used for surveillance, reconnaissance, and indoor operations where maneuverability is important.<\/span><\/li>\n<\/ul>\n<h3><b>2. Mini UAVs<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Small drones with moderate flight endurance and payload capacity.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Commonly used for aerial photography, agriculture, mapping, and monitoring activities.<\/span><\/li>\n<\/ul>\n<h3><b>3. Fixed-Wing UAVs<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Designed like conventional airplanes with fixed wings for generating lift.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Suitable for long-range missions, large-area surveillance, and environmental monitoring.<\/span><\/li>\n<\/ul>\n<h3><b>4. Rotary-Wing UAVs<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Equipped with rotating blades similar to helicopters.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Capable of hovering, vertical take-off and landing (VTOL), and operating in confined spaces.<\/span><\/li>\n<\/ul>\n<h3><b>5. Hybrid UAVs<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Combine the features of fixed-wing and rotary-wing UAVs.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Offer vertical take-off capability along with longer flight endurance and greater operational flexibility.<\/span><\/li>\n<\/ul>\n<h2><b>Unmanned Aerial Vehicles (UAVs) Application<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Unmanned Aerial Vehicles (UAVs) are used in a wide range of sectors due to their ability to collect real-time data, access difficult locations, and perform tasks efficiently and cost-effectively.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Defense and Security:<\/b><span style=\"font-weight: 400;\"> UAVs are used for surveillance, reconnaissance, intelligence gathering, border monitoring, and target tracking. For example, India&#8217;s drone fleet is increasingly used to strengthen border security and maritime surveillance.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Agriculture:<\/b><span style=\"font-weight: 400;\"> Drones help farmers monitor crop health, assess soil conditions, and spray fertilizers and pesticides with precision, improving productivity and reducing resource wastage.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><a href=\"https:\/\/vajiramandravi.com\/upsc-exam\/disaster-management-in-india\/\" target=\"_blank\"><b>Disaster Management<\/b><\/a><b>:<\/b><span style=\"font-weight: 400;\"> UAVs provide real-time images and damage assessments during floods, earthquakes, cyclones, and wildfires, helping authorities plan rescue and relief operations more effectively.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Mapping and Surveying:<\/b><span style=\"font-weight: 400;\"> Drones are widely used for land surveys, topographic mapping, and creating 3D models. They offer faster and more accurate data collection than traditional surveying methods.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Infrastructure Inspection:<\/b><span style=\"font-weight: 400;\"> UAVs inspect bridges, highways, railways, dams, pipelines, and power transmission lines, reducing inspection costs and improving worker safety.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Environmental Monitoring:<\/b><span style=\"font-weight: 400;\"> Drones assist in monitoring forests, wildlife populations, water bodies, air pollution, and climate-related changes. They are also used to detect forest fires and illegal deforestation.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Logistics and Delivery Services:<\/b><span style=\"font-weight: 400;\"> UAVs are increasingly being used to deliver medicines, emergency supplies, and commercial packages, particularly in remote and hard-to-reach areas.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Media and Entertainment:<\/b><span style=\"font-weight: 400;\"> Drones capture high-quality aerial photographs and videos for movies, sports events, tourism campaigns, news coverage, and documentaries.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Scientific Research:<\/b><span style=\"font-weight: 400;\"> Researchers use UAVs to collect data from glaciers, oceans, volcanoes, and other inaccessible regions for environmental and climate studies.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Urban Planning and Smart Cities:<\/b><span style=\"font-weight: 400;\"> Drones support traffic monitoring, construction management, land-use planning, and infrastructure development by providing accurate aerial data.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Healthcare Services:<\/b><span style=\"font-weight: 400;\"> UAVs help transport blood samples, vaccines, medicines, and medical equipment quickly during emergencies and in remote regions.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Mining and Resource Exploration:<\/b><span style=\"font-weight: 400;\"> Mining companies use drones for site surveys, stockpile measurements, mineral exploration, and safety inspections, improving efficiency and reducing operational risks.<\/span><\/li>\n<\/ul>\n<h2><b>Unmanned Aerial Vehicles (UAVs) in Modern Warfare<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">UAVs are extensively used for <\/span><b>surveillance and reconnaissance<\/b><span style=\"font-weight: 400;\">, enabling armed forces to monitor enemy movements, troop deployments, and strategic locations in real time.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Modern combat drones can carry <\/span><b>precision-guided missiles and bombs<\/b><span style=\"font-weight: 400;\">, allowing military forces to conduct targeted strikes while minimizing collateral damage.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">UAVs support <\/span><b>border security and counter-terrorism operations<\/b><span style=\"font-weight: 400;\"> by tracking infiltrators, monitoring sensitive regions, and gathering intelligence in difficult terrains.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Drones play a vital role in <\/span><b>electronic warfare<\/b><span style=\"font-weight: 400;\">, where they can jam enemy communications, disrupt radar systems, and collect electronic intelligence.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">UAVs enhance <\/span><b>battlefield awareness<\/b><span style=\"font-weight: 400;\"> by providing commanders with continuous aerial imagery and live video feeds, improving decision-making during military operations.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">During the <\/span><a href=\"https:\/\/vajiramandravi.com\/current-affairs\/russia-ukraine-war-current-status-news-summary\/\" target=\"_blank\"><b>Russia\u2013Ukraine War<\/b><\/a><b> (2022\u2013Present)<\/b><span style=\"font-weight: 400;\">, drones emerged as one of the most decisive technologies on the battlefield. Both Russia and Ukraine have extensively used UAVs for reconnaissance, artillery targeting, kamikaze attacks, and long-range strikes.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">During the <\/span><a href=\"https:\/\/vajiramandravi.com\/current-affairs\/nagorno-karabakh-region\/\" target=\"_blank\"><b>Nagorno-Karabakh<\/b><\/a><b> War (2020)<\/b><span style=\"font-weight: 400;\"> between Armenia and Azerbaijan, Azerbaijan&#8217;s extensive use of armed drones, particularly the <\/span><b>Bayraktar TB2<\/b><span style=\"font-weight: 400;\">, played a decisive role.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">In the <\/span><b>Syrian Civil War<\/b><span style=\"font-weight: 400;\">, multiple state and non-state actors used drones for reconnaissance, targeted strikes, and intelligence gathering, demonstrating the increasing accessibility of UAV technology.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The <\/span><b>United States<\/b><span style=\"font-weight: 400;\"> has extensively employed UAVs such as the <\/span><b>MQ-1 Predator<\/b><span style=\"font-weight: 400;\"> and <\/span><b>MQ-9 Reaper<\/b><span style=\"font-weight: 400;\"> in operations across Afghanistan, Iraq, and other regions for surveillance and precision counter-terrorism strikes.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">In the <\/span><b>Israel\u2013Hamas conflict<\/b><span style=\"font-weight: 400;\">, UAVs have been used for surveillance, intelligence collection, target acquisition, and precision military operations in densely populated urban environments.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Modern militaries are increasingly developing <\/span><a href=\"https:\/\/vajiramandravi.com\/current-affairs\/swarm-drones\/\" target=\"_blank\"><b>drone swarms<\/b><\/a><span style=\"font-weight: 400;\">, where multiple UAVs operate together using Artificial Intelligence (AI) to overwhelm enemy defenses and perform coordinated missions.<\/span><\/li>\n<\/ul>\n<h2><b>Future of UAV Technology<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">The future of <\/span><b>Unmanned Aerial Vehicles (UAVs)<\/b><span style=\"font-weight: 400;\"> is highly promising as advancements in <\/span><b>Artificial Intelligence (AI), robotics, communication networks, and battery technology<\/b><span style=\"font-weight: 400;\"> continue to expand their capabilities.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Artificial Intelligence (AI)-Powered Drones:<\/b><span style=\"font-weight: 400;\"> Future UAVs will use AI and Machine Learning (ML) to make autonomous decisions, identify targets, avoid obstacles, and analyze data with minimal human intervention.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Drone Swarm Technology:<\/b><span style=\"font-weight: 400;\"> Multiple UAVs will be able to operate together as coordinated swarms, sharing information and completing complex missions more efficiently than individual drones.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Advanced Battery Systems:<\/b><span style=\"font-weight: 400;\"> Improvements in battery technology and alternative energy sources such as hydrogen fuel cells will increase flight endurance, payload capacity, and operational range.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Integration with 5G Networks:<\/b><span style=\"font-weight: 400;\"> High-speed 5G connectivity will enable real-time communication, faster data transmission, and improved remote control capabilities for UAV operations.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Urban Air Mobility (UAM):<\/b><span style=\"font-weight: 400;\"> UAV technology is expected to contribute to the development of air taxis and autonomous passenger drones, transforming urban transportation systems.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Autonomous Delivery Services:<\/b><span style=\"font-weight: 400;\"> Future drones will play a major role in delivering packages, medicines, food, and emergency supplies with greater speed and efficiency.<\/span><\/li>\n<li><b>Smart Agriculture:<\/b><span style=\"font-weight: 400;\"> Advanced UAVs will support precision farming through automated crop monitoring, disease detection, soil analysis, and targeted spraying operations.<\/span><\/li>\n<li><b>Enhanced Military Applications:<\/b><span style=\"font-weight: 400;\"> Future combat UAVs will feature autonomous navigation, AI-driven targeting systems, stealth capabilities, and improved electronic warfare functions.<\/span><\/li>\n<li><b>Disaster Response and Emergency Services:<\/b><span style=\"font-weight: 400;\"> UAVs will provide faster disaster assessment, search-and-rescue operations, and emergency medical deliveries in inaccessible areas.<\/span><\/li>\n<li><b>Improved Sensor Technologies:<\/b><span style=\"font-weight: 400;\"> Advanced cameras, thermal imagers, LiDAR, radar, and hyperspectral sensors will enhance surveillance, mapping, and scientific research capabilities.<\/span><\/li>\n<li><b>Integration with the <\/b><a href=\"https:\/\/vajiramandravi.com\/upsc-exam\/internet-of-things-iot\/\" target=\"_blank\"><b>Internet of Things (IoT)<\/b><\/a><b>:<\/b><span style=\"font-weight: 400;\"> UAVs will work alongside IoT devices to collect, transmit, and analyze data for smart cities, environmental monitoring, and industrial automation.<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Unmanned Aerial Vehicles (UAVs) are pilotless aircraft used in defense, agriculture, surveillance, mapping, and disaster management through remote or autonomous control.<\/p>\n","protected":false},"author":25,"featured_media":105937,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[786],"tags":[7869,7821,7870,7868],"class_list":{"0":"post-106074","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-general-studies","8":"tag-aerospace-engineering","9":"tag-defense-studies","10":"tag-security","11":"tag-unmanned-aerial-vehicles","12":"no-featured-image-padding"},"acf":[],"_links":{"self":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/106074","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/comments?post=106074"}],"version-history":[{"count":2,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/106074\/revisions"}],"predecessor-version":[{"id":106076,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/106074\/revisions\/106076"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media\/105937"}],"wp:attachment":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media?parent=106074"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/categories?post=106074"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/tags?post=106074"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}