Researchers from Guangxi University, China have developed a new gas sensor that detects ammonia with a record speed of 1.4 ...

You've probably heard about Arduino and Raspberry Pi. Both show up in maker forums, both get recommended for electronics projects, and both have passionate communities. So which one do you actually ...

A common sight in ‘smart homes’, door sensors allow you to detect whether a door is closed or open, enabling the triggering ...

Accurate measurement of soil NO₃⁻-N is essential for precision fertilization and stable crop yields. Real-time monitoring of ...

Qualcomm Technologies, Inc. today announced the official launch of the Qualcomm AI Program for Innovators (QAIPI) 2026 – APAC ...

Here we detail the design and implementation of a compact, low-cost, smart air-quality monitoring system based on the Arduino ...

A new gas sensor can detect ethanol in the air at just 5 parts per billion while using less than 30 milliwatts of power.

Abstract: Pollution of the air is a major problem all around the globe now-a-days. Human activities and natural processes are both potential causes of air pollution. Particles and gases in the ...

PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

Have you ever wondered what’s really in the air you breathe? From invisible pollutants to subtle environmental shifts, the quality of our air impacts everything from our health to our productivity.

Several iPads are slated to get updates in 2026, including the iPad Air, low-cost iPad, and iPad mini. The ‌iPad Air‌ could be updated early in the year, sometime around the March or April timeframe.

Posts from this topic will be added to your daily email digest and your homepage feed. A single battery can power the MS605 mmWave radar presence sensor for up to three years. A single battery can ...