The purpose of this circuit is to animate shop-windows by means of a capacitive sensor placed behind a post-card-like banner. The card is placed against the glass inside the shop-window, and the ...

Illustration of the technical process of monitoring and detection of blood by the BWATCH device. (A) Device placed over a dressing. (B) When moisture is present in the dressing, a change in ...

Food and beverage applications make use of a range of sensor technologies. Here’s a brief look at laser displacement sensors. The DS1100 laser-displacement sensor from Cognex, released in March 2013, ...