MA800

Advances in sensor technology are opening a world of new possibilities, from smart homes to autonomous vehicles. As the demand for more automated applications increases, designers are finding innovative ways to provide precision motion control in an efficient and cost-effective manner. Sensor technology is a key part of both the manufacturing and the automotive industry. Sensors are widely used t...

Because optical encoders are functionally similar, “resolution” is often used as a main characteristic for magnetic encoders (a device providing the angle of a magnet attached to a mechanical shaft, under a digital form). Resolution is a key parameter since it indicates the smallest angle that the sensor is capable of resolving. Unfortunately, when comparing products, users may often be misled, as...

Rotary dials are used in diverse applications for human-machine interfaces (HMI). Touch interfaces include the buttons, knobs, and dials on everyday devices, from automobiles and white goods, to the touch screen on your mobile phone. These devices not only translate human input into an electrical signal, but they also provide an important feature — haptic feedback. This is especially useful for sa...

The mechanical potentiometers and switches used in most rotary user interfaces suffer from limited operating life and low reliability due to mechanical wear and susceptibility to environmental damage. This article discusses how magnetic contactless sensing can eliminate these issues and simultaneously provide additional benefits and features. Rotary knobs are used in a diversity of human-to-machi...

Real-time feedback, precision, and accuracy are crucial in the dynamic world of robotics. The magnetic position sensor is one element that stands out in assuring these attributes. This article explores the relevance of magnetic position sensors in robotics and their many uses, using examples from the real world to highlight their value. Due to its superior capacity to accurately detect and quan...