How the Kisan Mitra Chhadi works, from its 5 to 15-metre detection range to the vibration alert that could help farmers avoid ...

LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...

Honeywell (HON) on Monday introduced a gas sensor that uses non-dispersive infrared technology to detect flammable gases including methane, propane and butane in industrial environments. The sensor is ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...

When a Raspberry Pi is overkill.

The Terrain Commander from Textron Corporation provides the basis for the U.S. Army's unattended ground sensor (UGS) Future Combat Systems. The sensor assembly is equipped with a variety of optical, ...

A research team at Xidian University in China has found a way to make short-wave infrared detection chips using the same standard processes as those used for smartphone processors. This could cut ...

The rockfall in Taman Bukit Permai early last month. — Filepic NEW projects in hilly areas in Ampang Jaya, Selangor, will be required to instal Early Warning Systems (EWS) as part of their development ...

/// Demonstrates how to read the passive infra red (PIR) motion detector /// using All-in-one kit for Arduino. /// Robo-Tx firmware must be deployed to the Arduino. Before doing so, make sure /// ...

# 1. Add Patterns: Create a daily cycle using a sine wave # Pollution and temp are usually higher in the middle of the day (hour 12-14) daily_cycle = math.sin(math.pi * (hour / 24.0)) base_pm25 = 10 + ...