Articles - LintechTT

29 May

Does Aircraft Speed Affect a 200m Radar Altimeter?

Aircraft speed does affect radar altimeter performance, but the impact depends on the radar architecture, update rate, beam width, flight attitude, and flight speed.For a 200-meter radar altimeter such as the LintechTT 24GHz Altimeter Radar NRA24, the system is designed to maintain stable altitude measurement for UAVs, helicopters, and low-altitude aircraft, even during dynamic flight conditions. The NRA24 adopts 24GHz FMCW millimeter-wave radar technology with: 0.5–200m measurement range ±0.1m accuracy 42Hz...

11 Mar

FPV Analog Camera – Ultra Low Latency CVBS Camera for FPV Drones

by lintechtt

in Articles, UAV Applications

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Introduction In the world of FPV (First Person View) drones, video latency is everything. When flying at high speed, even a small delay can affect control accuracy and pilot reaction time. For this reason, analog CVBS FPV cameras remain the preferred solution for racing drones, freestyle drones, and industrial FPV systems. Compared with digital transmission systems, analog cameras provide: True zero latency Stable signal transmission High reliability Lower power consumption This FPV analog...

09 Feb

Card Dispenser Manufacturer: How to Reduce Cost and Simplify System Integration

by lintechtt

in Articles, Self-service Device

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Card Dispenser Manufacturer: How to Reduce Cost and Simplify System Integration As automation expands across hotels, offices, parking systems, and self-service kiosks, card dispensing has become a core functional module in many systems. Choosing the right card dispenser manufacturer is no longer just a hardware decision—it directly impacts project cost, integration complexity, and long-term system reliability. For system integrators, OEM manufacturers, and solution providers, two factors matter most: product cost efficiency and...

09 Feb

Card Dispenser Supplier: How to Choose a Reliable Partner for Automated Card Issuing

by lintechtt

in Articles, Self-service Device

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In today’s digital and automated world, card-based systems are widely used in hotels, offices, factories, parking facilities, and access control environments. From employee ID cards to hotel key cards and membership cards, the demand for reliable card dispensing solutions continues to grow. Choosing the right card dispenser supplier is therefore a critical decision for system integrators, facility managers, and solution providers. Lintech is a professional card dispenser supplier specializing in automated...

06 Feb

NSR120 Radar Installation Best Practices for Outdoor Perimeter Security

by lintechtt

in Articles, Technology Trends

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NSR120 Radar Installation Best Practices for Outdoor Perimeter Security Proper installation is critical to the performance of any perimeter intrusion detection system (PIDS). Even the most advanced radar, like the NSR120 (User Manual .pdf, White paper.pdf), will underperform if not installed correctly. This guide explains practical installation best practices for outdoor radar deployment, focusing on maximizing detection accuracy, false alarm suppression, and integration with PIDS solutions. Parameter Min Typical value Max Unit System characteristics Modulation mode FMCW Update rate 12.5 Hz Power Consumption 4 （12V...