Among the changes made by Apple to its laptops over the years, the transition from a Hall sensor-based sleep sensor to an angle sensor that determines when the lid is closed is a decidedly unpopular ...

The Vcal checks and verifies a wide range of sensors including strain, voltage, current, temperature, and resistance types for verification, calibration, quality control, and temperature-compensation ...

THERE is no better way to ruin a perfectly good day than to make a mistake in the use of your air monitoring instrumentation. Industrial hygienists; military, industrial and public-sector hazmat teams ...

Calibration is a crucial step in the manufacturing process of many sensors (or transmitters) such as pressure, temperature and position sensors. One key component needed for calibration is the ...

When [millerman4487] bought a TCS230-based color sensor, he was expecting a bit more documentation. Since he didn’t get it, he did a little research and some experimentation and wrote it up to help ...

Sensor manufacturers typically calibrate the devices in the factory to achieve highly accurate outputs, but all sensors experience some offset error once they are in ...

If you’ve ever tried to calibrate your monitor, then you’d know it can be a tedious task. If you’ve never enjoyed the task, then check out Eizo’s ColorEdge CG275W. The new 27-inch IPS display promises ...