Here's a neutral and interesting summary of the text in one paragraph: When designing an Industrial Internet of Things (IoT) system, several key components must be considered including sensors, networks, data stores, and management systems. Sensors are the "eyes and ears" of the system, and their selection depends on various criteria such as cost, environmental conditions, and performance requirements. There are three main types of sensor storage models: short-term, long-term, and none, each with its own advantages and trade-offs. In IoT environments where high volumes of data storage are required, RedisEdge from Redis can be an excellent complement, offering multi-model database capabilities, blazing-fast performance, and reliability. Ultimately, the choice of sensor depends on analyzing short-term and longer-term application requirements to determine the ideal sensor for a specific use case.