In order for robots to operate safely around humans, they need to see that people are approaching and they need to know when ...

[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors. The ...

Proximity sensors detect objects without physical contact. Most proximity sensors emit an electromagnetic field or beam and look for changes in the field. The object being sensed is called a ...

Figure 1. The figure depicts a typical capacitive proximity sensor system: Capacitive proximity sensors can be implemented in multiple ways. Capacitive proximity sensor implementations include: Button ...

Proximity sensors are switches that detect and report the presence of nearby objects without any physical contact. They are an important component in mobile devices with a touchscreen interface. Why ...

HOW DOES THE CHOICE OF PROXIMITY SENSORS AFFECT THE DESIGN AND OPERATION OF MOTION-CENTRIC AUTOMATION SYSTEMS? Alex • Baumer: Proximity sensors, through their specifications, have a significant ...

Proximity sensor Two tiny ICs and a few passive components can yield a capacitive proximity sensor with excellent sensitivity and extremely fast response time. The circuit’s operation leverages ...

STMicroelectronics' engineer Tom Bocchino explains how the company's TMOS sensor can detect human presence and proximity. STMicroelectronics' TMOS sensors handle presence sensing using a 5- to 20 ...

What does proximity sensor actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Similarly, the build relies on tiny proximity sensors from STM to fit in the “ring” form factor. It’s all wrapped up in a 3D-printed enclosure that fits snugly on the user’s finger.

GM crossovers and SUVs are gradually switching over to use of the AutoSense proximity sensor technology to operate the rear liftgate, replacing motion sensors.