T40/T20P Firmware Upgrade is Here

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New features that bring your T40 and T20P to new levels of efficiency The latest firmware upgrade for the Agras T40 and T20P enhances operational efficiency and safety with new features. “Stream Mode” offers targeted liquid distribution ideal for rice field weed control, while “Idle Propeller Stop” and manual override during automatic landings enhance safety. Improved flight smoothness over tall crops, more accurate material spreading, and fixes for abnormal flight route heights are also included. Explore these upgrades to improve your agricultural operations. Introducing “Stream Mode” for special operation scenarios Stream Mode deactivates the motors of the centrifugal sprinklers, so instead of atomizing your liquid chemical, it will instead directly dump in a columnar stream. This is perfect for scenarios that do not require atomization, or those that only need to distribute liquid onto water surfaces, such as enclosed weed control operations in rice fields. How to activate: In the operation interface, in the top right corner settings, find the spraying system settings, and turn off sprinkler atomization to activate. Idle Propeller Stop to automatically stop propellers when grounded In the following two scenarios, if the aircraft is on the ground and the propellers are idling for more than 10 seconds, they will automatically stop.   After manually unlocking and not taking off; After manually landing and not stopping the propellers; Manual takeover supported during automatic landing After the firmware upgrade, when the aircraft is performing and automatic landing, if the user identifies any safety risks with the landing, they can manually override (by moving the control stick in any direction) to cancel the automatic landing and take over control. This helps increase landing safety. Improved tracking accuracy for smoother flight over tall crops When users are using automatic flight routes for tall crops such as corn, bananas, cane, etc., selecting “Hill” in under Task Terrain and activating “Auto Terrain Following” can effectively improve the aircraft’s terrain-following operation accuracy, enhancing flight smoothness. More accurate material spreading for better operation results The new firmware optimizes the calculation logic for material spreading amounts, displaying more accurate material usage amounts, and achieving better operation results. Fixed an issue with abnormal starting point height on Orchard Flight Routes The new firmware fixes the issue where the aircraft, when executing 3D Orchard Flight Routes imported from DJI SmartFarm, would encounter abnormal starting point heights. This upgrade version information Aircraft Firmware: 01.03.10.05 Remote Controller Firmware: 04.01.1000

Agras T50 and T25: Next-Level Energy Savings with Intelligent Battery Design

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Agriculture technology is making colossal strides in efficiency and sustainability, with innovations like the Agras T50 and T25 leading the charge – quite literally. These aerial application tools aren’t just revolutionizing crop care; they’re redefining the power dynamics of aerial crop protection through their optimized batteries and charging systems. This article will explain what optimizations the Agras T50 and T25 have in terms of their batteries and charging systems that make them safer, more convenient, and economical.   Drone Agras T25 Agras T50 Battery DB800 Intelligent Flight Battery DB1560 Intelligent Flight Battery Charger C8000 Intelligent Charger C10000 Intelligent Charger Generator D6000i Multifunctional Inverter Generator D12000iEP Multifunctional Inverter Generator Reduced Cost of Charging Every farmer knows that input costs dictate their profit margins, and energy costs can be a significant overhead. Enter the Agras T50 and T25’s energy-efficient charging technology, like the D12000iEP D12000iEP Multifunctional Inverter Generator. By optimizing energy consumption, each charge can translate to considerable dollar savings, effectively changing the economic landscape for tech-savvy farmers and AgTech innovators alike.   The D12000iEP Multifunctional Inverter Generator, equipped with a built-in EFI system, precisely controls fuel injection levels. Integrated with a generator start/stop function, it offers a more economical solution compared to traditional generators. In fact, it can cut your charging expenses by up to 20%, saving you $0.21 USD for every battery charged.   Charger D12000iEP 3rd Party Generator + C10000 Gasoline used 10 L (~2.64 gal) 10 L (~2.64 gal) Number of batteries recharged (from 20 to 95%) 13.37 batteries 10.67 batteries Cost of oil (In the US, data from January 2024) $0.90 USD per L $0.90 USD per L Single Battery Charging Cost 10 ÷ 13.37 × 0.90 = $0.67 10 ÷ 10.67 × 0.90 = $0.84 Savings per battery charge: $0.17 Two Batteries on a Charging Cycle for Continuous Operations Time is of the essence in agriculture, and downtime can mean lost opportunity. The dual-battery setup on the T50 allows for one battery to be charged while the other is in use, cycling efficiency and keeping your operations flowing seamlessly. Let’s discuss the technology in the T50 and T25 batteries that enables cycling for continuous operations.   Rapid charging rate The Agras T50 and T25 drones feature an advanced battery design that supports a rapid charging rate, minimizing the charging intervals and increasing efficiency in the field. The batteries have been engineered to accommodate a fast charge, which significantly cuts down the time required to get them airborne again. Especially when paired with the D12000iEP D12000iEP Multifunctional Inverter Generator, which has a dominant power output of 9000W, or the DJI C10000 Intelligent Charger, you’re guaranteeing maximum charging potential for your battery. With a rapid charging system, the battery you’re charging is ready to deploy as soon as the drone returns for a tank refill, thus maximizing productivity and operational continuity for farmers.   Omnidirectional Heat Dissipation for the Batteries Efficient heat dissipation is crucial for effective charging, and this is precisely what the DJI T50/T25 batteries deliver. Thanks to their innovative omnidirectional heat transfer pathways, these batteries are capable of rapidly dispersing heat from multiple directions. This key feature not only accelerates the rate of heat dissipation but also ensures a consistent temperature throughout the battery, eliminating the risk of localized overheating. The result is a stable, high-energy charge in an impressively quick 9 minutes.   Please note, however, that these results have been obtained from DJI’s agricultural laboratory through simulated operations. In environments where temperatures exceed 35°C, two consecutive power cycles may not be achievable.   Battery Safety and Reliability Upgrades Safety is paramount, especially when it comes to high-tech gear in agriculture. To enhance durability and safety under extreme working conditions, the core components of the T50 and T25 batteries are thoroughly encased, providing the following benefits:   Reinforces the stability of the electronic components, boosting their resistance to external impacts and vibrations. Enhances the insulation between internal components and connections, promoting device downsizing and weight reduction. Shields components and connections from direct exposure, enhancing the waterproof, dustproof, and moisture resistance of the components.   DB800 Intelligent Flight Battery for the Agras T25   Intelligent Battery Management System Proper management and tracking of your batteries will not only improve safety, but also increase their operational lifespan. The T50 and T25 has an intelligent battery management system that monitors the status of the battery cells round the clock to prevent any damage due to temperature, current, or voltage exceeding the normal operating range, thus avoiding other undesirable conditions. Moreover, this state-of-the-art battery management set-up has a full-circuit, short-circuit protection design. This ensures the battery is effectively safeguarded against any short-circuits even under the most extreme working conditions. This isn’t just about longer flight times; it’s about smarter energy use that aligns with safer operations and impactful environmental conservation.   Hundreds of Harsh Tests Rigor is at the heart of reliability. The energy-saving batteries of the Agras T50 and T25 have been put through hundreds of tests, simulated to mimic the harshest of real-world conditions. These tests examine its waterproof, dustproof, anti-corrosion characteristics, and resilience to extreme temperatures and extended use. While our professional testing is comprehensive, we strongly advise against attempting to replicate these tests. As part of preserving the safety and integrity of your equipment, avoid rinsing the battery directly with a hose. If the battery accidentally becomes immersed in water, please seek assistance from your local agent for a thorough inspection.   Improved Battery Life and Discharge Depth Longevity meets capability with the Agras T50 and T25 batteries’ improved life and deeper discharge depths. The chemistry and design behind these batteries mean that charges go further, lasting longer, and providing greater value over their lifetime. This includes an improved battery algorithm, incorporating an active learning and correction mechanism. This enhancement improves the precision of battery life predictions, subsequently extending the battery’s discharge depth by 5%. Additionally, the T50 and T25 are equipped with a sophisticated spraying breakpoint algorithm, allowing it to perform an…

Agras T50 and T25: Discovering the Unmatched Stability of DJI Agras T50 and T25 Drones

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For farmers, “steady” is synonymous with dependability; tools that exhibit steadfast performance under varying conditions are crucial for consistent crop management. In the realm of drones, this steadiness translates to safe and reliable flight for precise application of treatments, ensuring each crop receives the care necessary to thrive. Ready, Steady, Go: Next-Level Stability and Reliability in the Agras T50 and T25 The advent of drones in agriculture has marked a turning point in how crop protection operations are conducted. Leading this aerial revolution are the innovative Agras T50 and T25 drones. These drones are engineered to proffer an unprecedented blend of stability, reliability, and efficiency that elevates the productivity of agricultural professionals and farmers to new heights. Here’s an intimate look at what makes these drones the epitome of steadiness in the world of agriculture drones.   Steady Efficiency The T50 model is equipped with a powerful coaxial dual-rotor design, capable of carrying a 40 kg spraying load. It has been tested with a field operation rate of 21 hectares per hour. Additionally, the T50 is capable of carrying a 50 kg spreading load, supported by a sizeable 75-liter capacity spreading tank. With just one bag of fertilizer, the T50 can achieve an impressive operating rate of 1.5 tons of fertilizer per hour.   On the other hand, the T25 model is designed with a four-axis structure, capable of spraying an area of 12 hectares per hour. It can sustain a sreading load of 25 kg, displaying efficiency with the ability to disperse up to 1 ton of fertilizer within an hour. Impeller Pumps for Steady Reliable Flow The Agras T50 and T25 spraying system is now equipped with a newly improved, high-efficiency dual Magnetic Drive Impeller Pumps. It consumes 200W less power, doubling its energy efficiency and making it an effective power-saving tool. Remarkably, the double pump can support a maximum of 24 liters per minute (with a double nozzle flow rate that can reach up to 16 liters per minute). This doubles the flow rate, making it suitable for water-intensive operations like dry fields and orchards. The newly designed impeller pump, as seen from the speed flow chart, offers a smoother flow line. This effectively minimizes the loss of flow, ensuring superior performance. Atomizing Centrifugal Sprinklers The Agras T50 and T25 are equipped with a dual atomizing spraying system which produce fine, uniform spray droplets. This ensure an equal application of your liquid chemical across the surfaces of your crops, for optimal effect. Depending on your crops, you can adjust the spray droplet size anywhere from 50 to 500 micrometers. This unique function minimizes drift as well as accommodates a variety of dosage forms, optimizing the effectiveness of every application. In addition, the integration of new solenoid valves guarantees precise starting and stopping of spraying actions, which helps ensure that not a drop of that critical payload is wasted and that plants receive precise and adequate nourishment or protection. High-Torque Spreading System When it comes to spreading solids, the T50’s high-torque motor couples with a spiral-channel spinning disc which provides a uniform, even spread. By significantly enhancing spreading efficiency and smoothness, it has managed to boost the spreadingflow rate by 50%, hitting an impressive 108 kg/min. The spreading tank also has an expanded loading gate, so it’s easier and quicker to pour in your dry granules. Ultra-Fast Charging Efficient field work with Agras drones hinges on the ability to sustain operations with minimum interruptions. That’s why the Agras T50 and T25 have next-level batteries and charging solutions. The T50 drone is powered by the DB1560 Intelligent Flight Battery that has a 30 Ah capacity. It supports an impressively rapid 9-minute ultra-fast charging, enabling cycling two batteries for continuous operations. The T50 batteries can be charged in the field with the D12000iEP Multifunctional Inverter Generator which employs the cutting-edge EFI technology. It offers a significant fuel saving of 15%, thereby enhancing the fuel economy. This means you can trust in the efficiency of your charging process, reducing wait times and energy use.   On the other hand, the T25 comes with the DB800 Intelligent Flight Battery with a capacity of 15.5 Ah. Utilizing the D6000i Multifunctional Inverter Generator, it can also achieve the same ultra-fast charging time of just 9 minutes.  Orchard Operations and Terrain Following Orchard farming comes with its own set of challenges, tackled head-on with the optional Orchard Kit. This accessory expands the T50 and T25’s spraying flow rate to 24 liters/min. This enhancement significantly broadens the spray coverage and doubles the droplet count on the backside of leaves in fruit tree interiors.  For orchard operations, the drone’s safety systems, including dual Active Phased Array Radar and dual binocular vision sensors, ensure safe navigation of rugged terrain. They can automatically detect and bypass obstacles they might encounter. Equipped with active phased array radar and dual-vision systems, the T50/T25 can execute aerial surveys on slopes with a maximum gradient of 50°. It can automatically identify fruit trees and obstacles, generating precise autonomous 3D operation routes based on the distribution trends of fruit trees. With its ability to perform Terrain Following on slopes up to 50°, it caters to the vast majority of orchard operational needs. Orchard Operations and Terrain Following Building upon the foundation laid by its predecessor, the T50 propeller’s outer diameter has been increased to 54mm, bolstering the bending and torsion resistance by an impressive 27%. Its new high-strength propeller blade is designed to withstand deformation, ensuring a safe and reliable operation. With high-power Electronic Speed Controllers (ESCs), the T50 not only provides superior heat dissipation but also a more robust through-flow capability, resulting in a stable and dependable power output.   Adding another layer of safety, the T50 and T25 arms now come with upgrade safety locks that must be secured before takeoff. This ensures further protection, thereby enhancing the operational safety of the drone. Corrosion Resistance and Environmental Durability T50/T25 is meticulously crafted and rigorously tested to ensure the highest level of…

DJI Agras T50 and T25 Expand Aerial Crop Protection Capabilities

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New DJI Agricultural Drones Launch Globally with Upgraded SmartFarm App April 25, 2024 – DJI, the world leader in civilian drones and creative camera technology, today announced the international launch of the Agras T50 and Agras T25 drones. Building on the popular Agras drone line, the T50 offers unmatched efficiency for larger-scale growing operations, while the lightweight T25 is designed to be more portable for smaller fields. Both drones are compatible with the upgraded SmartFarm app which offers powerful features for comprehensive aerial application management.  “As a global leader in agriculture technology, we aim to push precision agriculture forward with the latest DJI Agras drones for spraying and spreading. To date, over 980 million acres worldwide across over 100 countries and regions have been treated by DJI Agriculture drones,” said Yuan Zhang, Head of Global Sales at DJI Agriculture. “With our proven solutions for crop protection, family farmers and large-scale growers can improve yields, reduce chemical usage, and cut costs, while minimizing environmental impact.” Better Growth with the Agras T50 The Agras T50 is a flagship of efficiency and stability, born from a deep understanding of the demands of large-scale farming. It inherits a coaxial dual-rotor design and 54-inch propellers for next-level stability when carrying 40kg spraying or 50kg spreading payloads, which enables efficient spraying of up to 50 acres (21 hectares) per hour1. T50’s dual atomization spraying system, with an increased flow rate of up to 16 liters per minute with two sprinklers and adjustable-sized spray droplets, is ideal for a variety of applications from fields to orchards. Easily converted to its spreading configuration, the T50 can carry 50 kg of dry granules and spread at a flow rate of up to 108 kg/min2 or 1.5 tonnes per hour2. This combination of power, precision, and versatility sets T50 apart as a top choice in agricultural drones, designed to meet the evolving needs of modern farming. Breakthroughs in Connectivity and Stability T50 features an upgraded four-antenna O3 Transmission system, extending the remote controller-drone connection up to 2 km3. For operations over mountains and other complex environments, users can deploy a DJI Relay to extend transmission range and stability for improved operation safety. Dual Radar and Dual Binocular Vision for Obstacle Bypassing and Terrain Following T50 features dual Active Phased Array Radars and binocular vision sensors. These work together to accurately reconstruct the T50’s surroundings and detect nearby obstacles, for intelligent obstacle sensing and bypassing, and Terrain Following over slopes. Four Sprinkler Kit T50 can be equipped with an additional pair of centrifugal sprinklers, increasing flow rate to 24 liters per minute. This benefits tasks like orchard spraying that require a higher flow rate to penetrate dense canopies and treat the fronts and backs of leaves. 9-Minute Fast Charging T50 is powered by a DB1560 Intelligent Flight Battery, with a capacity of up to 30 Ah and 1500 charge cycles4. The D12000iEP Multifunctional Inverter Generator paired with the Air-Cooled Heat Sink enables 9-minutes5 fast charging, allowing for continuous operations with a pair of batteries. Agras T25 – Precision Agriculture in a Portable Package The Agras T25 packs all the advanced features of the T50 into a smaller, portable design. It can carry a 20kg spraying or 25kg spreading payload and includes the T50’s top features like multidirectional obstacle avoidance, Terrain Following, ultra-fast battery charging, one-tap takeoffs, and automatic operations. This makes it perfect for solo use in small to medium-sized farms. DJI SmartFarm – Essential Agras Assistant The DJI SmartFarm app streamlines daily drone operations for crop protection and plot management with enhanced data visualization and reporting, a dynamic device management dashboard, and easy access to after sales support and learning resources on DJI Academy.  Longstanding Commitment to Safety and Security DJI places the highest priority on data privacy – and puts customers in control of their data’s use. No flight logs, photos, or videos are synced with DJI by default. DJI Agras drones are designed to store data locally in the remote control and the drone. Operators must opt-in to share or store their data on DJI servers. For users outside of the Chinese mainland, drone data shared with DJI are housed in U.S., Japan, and Europe servers and TLS-protected. Any personal data shared for account registration is further secured with AES-256 encryption. Operators can easily delete any data they have shared through their DJI account or by contacting DJI Support. Since 2017, we have regularly submitted our products for third-party security audits and certification, including Booz Allen Hamilton, FTI Consulting, and Kivu Consulting.   1. Data was measured with the DJI AGRAS T50 and may vary based on operating environment and parameters. Flight parameters for this test: Dosage of 15 L/ha, spraying width of 11 m, flight speed of 7 m/s, and height of 3 m. 2. Data measured with 4 mm diameter urea. Max flow rate may vary depending on the granule size, density, and surface smoothness of different fertilizers. 3. Measured at a flight altitude of 2.5 meters, without obstruction or electromagnetic interference. 4. Batteries are covered by warranty for up to 1,500 charging cycles or 12 months, whichever ends first. 5. Charging from 30% to 95%. Factors impacting charging time: Altitude of the charging station; Charging cable meets requirements for fast charging; Battery cell’s temperature is in the range of 15° to 70° C (59° to 158° F)