agricultural technology

How Many Key Components of DJI Drones Are Imported? (Including 13 Major Control Chip Manufacturers)

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How Many Key Components of DJI Drones Are Imported? (Including 13 Major Control Chip Manufacturers)

DJI, a representative of high-tech companies second only to Huawei, holds over 70% of the global market share, and even the U.S. military needs to purchase its products. DJI’s main core technologies include: flight control systems (mainly software and algorithms), gimbal mechanisms, mechanical structures, and flight safety assurance systems. So, which core technologies currently need … Read more

Can Mini PCs Replace Desktops? A Deep Dive into the Zero刻 EQ59 Pro

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Can Mini PCs Replace Desktops? A Deep Dive into the Zero刻 EQ59 Pro

Nowadays, many households rarely equip themselves with computers. Since the advent of smartphones, many people’s entertainment methods have shifted from computers and televisions to mobile phones. Therefore, I have noticed that many of my relatives and friends seldom have computers. Even if they have desktops, they find them cumbersome and want to sell them. However, … Read more

Top 13 Drone Chip Manufacturers You Need to Know

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Top 13 Drone Chip Manufacturers You Need to Know

Major chip manufacturers and equipment manufacturers are engaged in an aerial competition, making drones a hot new product. The reason is that if drones are always positioned as personal consumer products, their market capacity is actually quite limited, and manufacturers’ enthusiasm would not be so high. However, as their demand in agricultural, logistics, and other … Read more

Exploring the Advantages of Lightweight UAV-SAR Systems

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Exploring the Advantages of Lightweight UAV-SAR Systems

Small unmanned aerial vehicles (UAVs) have become very popular in aerial photography, while radar imaging can provide more supplementary information. Therefore, installing radar on UAVs can be applied in fields such as science, agriculture, and environmental monitoring. However, UAV SAR systems are often too heavy and require support from large UAVs. This article introduces a … Read more

Top 6 Open Source Face Recognition Projects

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Top 6 Open Source Face Recognition Projects

Biometric recognition includes face recognition, voice recognition, fingerprint recognition, retinal or iris recognition. Among these, face recognition is currently the most widely used biometric technology in identity authentication or identity lookup applications. Face recognition specifically refers to the computer technology that uses analysis and comparison of facial visual feature information for identity verification. Broadly speaking, … Read more

DIY AR Glasses with Raspberry Pi: Costing Less Than 100 Yuan

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DIY AR Glasses with Raspberry Pi: Costing Less Than 100 Yuan

Organized by | Zheng Liyuan Produced by | CSDN (ID: CSDNnews) When it comes to VR/AR glasses, people’s impression is usually that they are expensive and have a long development cycle. Therefore, when hearing that a developer has taken a different approach by using Raspberry Pi Zero to create a feature-rich AR glasses prototype, even … Read more

ESP32 Prank: Pretending to be a GPU and Scaring Friends with Ransomware

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ESP32 Prank: Pretending to be a GPU and Scaring Friends with Ransomware

Feng Se from Aofeisi Quantum Bit | Public Account QbitAI “Your computer has been infected by the BIOS Root Kit virus.” “All files have been encrypted.” “Shutting down and restarting won’t help, all defenses are ineffective.” “To decrypt, you must spend some money at the link below.” If it were you, would you be terrified … Read more

Build a Multifunctional E-Paper Display with Raspberry Pi Zero: Paper-pi

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Build a Multifunctional E-Paper Display with Raspberry Pi Zero: Paper-pi

E-ink (E-paper) Display Functionality Introduction Paper-pi is a project that uses a 7.5-inch E-ink display to show various useful information, such as news, weather, cryptocurrency prices, subway status, and daily words. It utilizes low-power E-ink technology, allowing the screen to persistently display images without continuous power supply, showcasing great application potential. This display employs network … Read more

Apple’s Ultra-Slim Touch Display Technology Patent Revealed

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Apple's Ultra-Slim Touch Display Technology Patent Revealed

According to foreign media reports, Apple recently revealed another patent application showing that they are researching a new method to make iDevices and even Macs thinner. Apple’s engineering team has developed a new method to manufacture touch screens using ultra-thin stacked layers. This method can directly reduce the structural layers of the display while also … Read more