I tested six popular thermometers and compared their ease of use, reading speed and design, and found two models I’d recommend to anyone for at-home use.

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

Currently this controller does not support commisioning via Bluetooth, this means that the Matter device must already be connected to the same network as the controller before it can be commisioned.

Sony has announced the a7 V, the fifth generation in its full-frame mirrorless line, built around a newly-developed partially stacked Exmor RS CMOS sensor offering 33MP effective resolution. Sony has ...

In this video, I’m building a LoRaWAN Class A sensor node using an ESP8266, BME680 environmental sensor, and REYAX RYLR993 LoRa module. The device measures temperature, humidity, pressure, and gas ...

With the Nikon ZR we finally get to see what a RED-flavored Nikon camera would look like, and the company’s first all-in-one cinema camera doesn’t disappoint. Nikon claims that the ZR is the lightest ...

Rheumatic fever (RF) and scarlet fever are both caused by group A Streptococcus bacteria, but they present with different symptoms and complications, some of them potentially serious. Scarlet fever is ...

A multidisciplinary team led by Professor Li Yulong from the School of Life Sciences at Peking University has developed a far-red fluorescent dopamine (DA) probe that enables real-time, multiplex ...

It's a little fussy to set up, but gives real insights into how your body is responding to hot weather exercise. Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a ...

Rutronik Adapter Board RAB7 is an open-source hardware Arduino shield designed for AI-powered Sensor Fusion with seven environmental and inertial sensors from Bosch, Infineon, and Sensirion. The ...

Nahda Nabiilah is a writer and editor from Indonesia. She has always loved writing and playing games, so one day she decided to combine the two. Most of the time, writing gaming guides is a blast for ...