tracking when processes are active or idle. This data is crucial for measuring machine availability and uptime—key metrics for optimizing production efficiency. In some cases, motion sensors are attached to specific machinery, such as robotic arms or ventilators...
PIR motion sensors consist of two main parts: apyroelectric sensing elementand afresnel lens. The pyroelectric sensing element can detect infrared radiation. All objects with a temperature above absolute zero (0 Kelvin / -273.15 °C) emit heat energy in the form of infrared radiation, including ...
What are the types of digital signage? Interactive Digital Signage: This type of digital signage involves touchscreens and other interactive elements, such as motion sensors, that allow customers to interact with the display. Static Digital Signage: Static digital signage displays are essentially digita...
Temperature sensorsinclude thermocouples that indicate temperature measuring a change in voltage; infrared sensors that detect emitted infrared energy and infer temperature based on intensity; andsemiconductorsthat detect temperature based on the conductivity of a semiconductor. Proximity sensorsdetect either the...
Visibility of critical areas: including lighting and video cameras to monitor essential areas Access control: from simple locks through to keypads and biometric access Perimeter protection: the traditional “guards and gates” aspect of physical security Intrusion detection: including motion sensors, ...
Self-driving cars and trucks use a slew of connected devices to safely navigate roadways in all sorts of traffic and weather conditions. The technologies in use include AI-enabled cameras, motion sensors and onboard computers. Although regulatory, safety and technical concerns over the use of self...
In particular the fish lateral line flow sensor and the filiform arthropod hairlike medium motion sensors have inspired researchers to develop artificial hair sensor arrays based on flexible cantilevers and micro-posts. Therefore, in this article, after a brief description of some examples of ...
// Given a device, we can query its sensors using: std::vector<rs2::sensor> sensors = dev.query_sensors();std::cout << "Device consists of " << sensors.size() << " sensors:\n" << std::endl; int index = 0; // We can now iterate the sensors an...
Using electronic motion sensors, the bulb lit up every time someone walked underneath it, which is a brilliant, effective way to get the message across. 38. Koleston Naturals: Change This billboard advert for Koleston hair colourant uses the sun as part of its design Advertising agency Leo ...
It's just about adding setup() and loop() and handle buttons, leds, sensors in the Arduino way. I think it's better to spent more energy on the wrapper, than porting new examples, which will be probably removed when wrapper is done :) Let me know your opinion. But also if anyone ...