🔹 Replace username, password, and <database name> with your MongoDB credentials and database name. That's it! The module will automatically use the MONGODB_URI and default settings for your ...
Although jet engines are theoretically quite simple devices, in reality they tread a fine line between working as intended ...
The Internet has spoiled us. You assume network packets either show up pretty quickly or they are never going to show up. Even if you are using WiFi in a crowded sports stadium or LTE on the side ...
Even as global trade weathered extreme volatility in 2025, China is pressing ahead with port expansions, building bigger and more strategically positioned hubs to secure its trade future. In the first ...
Abstract: Wireless sensor networks (WSNs) play a vital role in modern applications such as healthcare, smart cities, and environmental monitoring. However, their potential is often limited by energy ...
Abstract: Human emotion recognition is important as it finds applications in multiple domains such as medicine, entertainment, and military. However, accurately identifying emotions remains ...
This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...
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