Imagine a health-monitoring device that never needs charging or battery replacement. Scientists are now closer to that ...

“A robotaxi is not a car; it’s not a human-driven vehicle, and the requirements are wildly different, although it has to live ...

Building Arduino projects with multiple sensors can unlock powerful environmental monitoring, automation, and IoT applications. From DHT11 temperature sensors to motion, gas, and light detectors, ...

The ESP8266 microcontroller is a favorite among makers for creating affordable, Wi-Fi-enabled sensor projects. Pairing it with a DHT22 temperature and humidity sensor is one of the easiest ways to get ...

Infrared sensors that detect the short-wave infrared (SWIR) region can clearly recognize objects not only during the day and ...

The USITC has officially terminated the Apple Watch blood oxygen case. Discover why Apple’s 2026 workaround is here to stay ...

The USITC has denied a request by Masimo to reinstate a ban on the Apple Watch, closing its case on alleged blood oxygen ...

Apple just scored an important win in its ongoing battle with Masimo over patents related to the Apple Watch’s blood oxygen ...

Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

Competitive gamers look for every advantage they can get, and that drive has spawned some of the zaniest gaming peripherals under the sun. There are plenty of hardware components that actually offer ...

The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...