Fuel cell sensors are electrochemical devices designed for precise measurement. In measurement applications, they have become the gold standard for breath alcohol concentration detection, valued for ...

Data acquisition from in-situ and long-term survey is important for the researches on environment, ecology, and biogeochemical cycle and other fields. However, in remote areas, especially those far ...

In a groundbreaking move for ocean monitoring, DARPA's BLUE program has teamed up with Michigan Technological University to ...

Scientists have developed a fuel cell that uses microbes in soil to produce electricity. The device can power underground sensors for tasks like monitoring moisture or detecting touch, without needing ...