Reads temperatures from a pair of DS18B20 sensors, compares temperature difference, and adjusts speed of PWM fan based on temperature difference. Publishes temperature and other parameters to ESP-NOW ...

This project is using a forked version of the Dallas Temperature library, which in turn is using the OneWireNg library with support for ESP32 C6. A Google search for "ds18b20 esp32" will find the ...

Temperature control system module adopt temperature sensor DS18B20, which has a smaller size, higher accuracy, wider applicable voltage, using first-line bus, making a good test in the practical ...

Temperature profiles enhance value of standard formatting of process variables, data totals, and diagnostics from process device profiles.

Dissolved oxygen is a key ingredient in the efficient treatment of waste in water processes. In the secondary stage of ...

The reason that this is the recommended normal refrigerator temperature range has to do with something known as the “danger zone.” As the United States Department of Agriculture explains ...

The Arctic is warming at three to four times the global average. However, new research suggests the slowing of a key ocean current could reduce projected Arctic warming by up to 2 degrees Celsius ...

The ideal room temperature for sleep is anywhere from 60°F to 65°F (15.6°C to 18.3°C.) However, everyone is different, and this temperature may not work for you. Infants and older adults may ...

U.S. soldiers prepare for a night mission during operational testing of two new GPS navigation systems. (Nicholas Robertson/Army) The Army’s annual exercise focused on refining its Positioning ...

Simply sign up to the Climate change myFT Digest -- delivered directly to your inbox. The world is on course for a “catastrophic” temperature rise of more than 3C above pre-industrial levels ...