Abstract: The humidity sensor using the sensitive capacitive-dependent crystal is described. Presented is the probe sensitivity (dependence of df on the dC/sub x/). In addition, the new idea of ...

As discussed in the first part of the article, the accuracy with which sensor capacitance can be measured using absolute capacitance measurement has a significant dependency on the accuracy of the ...

The science of meteorology – the study of processes and phenomena within the atmosphere – has advanced dramatically in recent years. The advent of super-computers, earth-orbit satellites and new ...

Some sensors output a processed analog signal that is linear with respect to the physical quantity being measured. Some perform quantization as well and provide a digital output. Though it is easy to ...

Humidity is the concentration of water vapor in the air. Too much or too little humidity can be detrimental to the functioning of electronic devices. This FAQ begins by looking at some basic concepts ...

In industrial drying processes humidity measurement is vital in providing early warning of fluctuations in moisture content or for providing an indirect indication of how close dried materials are to ...

USB-502-LCD standalone data logger measures and stores up to 16,379 relative humidity and 16,379 temperature readings. Price: $97. February 11, 2009 — Measurement Computing announced a LCD temperature ...

Available from Adept Scientific in the UK, the rechargeable WiFi-502 measures the temperature and humidity of the environment in which it is situated. Data is transmitted wirelessly via a WiFi network ...