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, ...

A growing range of Arduino-based robotics resources now combine sensor integration, coding fundamentals, and practical hardware skills. From beginner micro servo tutorials to advanced sensor ...

Hyderabad: A classroom activity on renewable energy saw Grade 7 students build a simple solar panel tracker to understand how ...

Building an automated attendance system using ESP32-CAM is a practical, affordable way to solve this problem for classrooms, ...

Central High School teacher and STEM (science, technology, engineering and mathematics) coordinator Noelle Westcott was one ...

Persistent low rainfall and rising temperatures in Peki and its neighbouring communities are taking a toll on agriculture, ...

LILYGO’s T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T-Watch-S3 Plus (1.3-inch display and a 940mAh battery), with a larger ...

Customisable tech is an interesting concept. The newest version of something like this (that doesn't end in 'Pi') is the ...

The ionosphere is of great importance to shortwave radio transmissions, since it allows radio waves to be refracted and ...

This portable computer is the Raspberry Pi alternative I didn't know I needed ...