This invention is about the sensor monitoring technique and is related to a dual-mode based sensor monitoring method, that can inhibit power consumption of the sensor monitoring device by selecting a multichannel sensor array that detects the target material in either low power mode of high-resolution mode.

This invention is about how to grow dissimilar nanowires, and how to grow different nanowires on a single substrate, and gas sensors using dissimilar nanowires and dissimilar nanowires.

This invention is a device for detecting certain gases from gas sensors. Although it was used mainly to detect toxic and explosive gases, it has recently used gas in various areas such as health care, environmental pollution monitoring, industrial safety, agriculture, national defence and terrorism.

This invention refers to wireless transmission and reception systems for sensors that transmit data and power at the same time, and is released to wireless transmission and reception systems for sensors that enable two-way information transmission without the use of Bluetooth (BLE) or IEE 802.15.4q (ULP) that causes additional power loss.

This invention relates to sensors in parallel structures with seepage function for improving sensitivity and reliability of nano sensors for multi-species complex gas detection, and is related to sensors in parallel structures with detoxification function for improving sensitivity and reliability of nano sensors for detecting multiple types of harmful gases (NOx, Sox, CO, CH4, H2, etc.)

This invention concerns a deep learning-based hazardous gas sensor monitoring system and its platform for gas concentration detection and prediction in a complex gas environment that simultaneously detects multiple target gases by constructing individual sensors in parallel as many as the number of targets.