We propose and experimentally investigate two distinct power-over-Fiber (PoF) approaches, aiming to remotely power Internet-of-Things (IoT) sensing systems for Industry 4.0 environments. The first ...

This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...

const int lm35_pin = A0; // Pin connected to the LM35 temperature sensor ...

Temperature sensors are an important yet often overlooked part of a HomeKit setup. Even working as a passive tracking device, I want to add them to every room to understand more about what’s happening ...

Virtually every modern car on the road is equipped with bells, whistles, and sensors designed to let you know when even the slightest thing is wrong with your vehicle. While any driver can appreciate ...

The Pixel 8 Pro’s temperature sensor is only able to measure object temperatures now. Google says it’s working on getting it approved for human temperature sensing, but there’s no timeline for that.

This project reads temperature data from an LM35 temperature sensor connected to a microcontroller. The measured temperature is displayed continuously on an LCD screen. Reads analog temperature values ...

The most significant improvement to this year’s Apple Watch Series 8 is the addition of a new wrist temperature sensor. It’s the first new health sensor to come to the Apple Watch since the Series 6 ...