I love the Pi, but it's not always the best tool for the job.

The tiny Pico has some niche advantages over full-fledged Raspberry Pi boards ...

This project implements and compares the performance of Kalman and EMA (Exponential Moving Average) Filters for a low-cost temperature monitoring system which incorporates a DHT11 Temperature and ...

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 ...

Wherever hydrogen is present, safety sensors are required to detect leaks and prevent the formation of flammable oxyhydrogen ...

Abstract: This article proposes a temperature-humidity assembled sensor based on AlScN surface acoustic wave (SAW) technology for simultaneous monitoring of temperature and humidity. The assembled ...

Physical computing offers particular potential for teaching: the interactivity of physical devices increases pupils' motivation , while at the same time encouraging creativity and collaborative ...

Abstract: Accurate low-humidity detection is vital for applications such as lithium battery manufacturing, heritage preservation, and microelectronic packaging, yet current sensors face low ...

Computers close computerA device that processes information by following a set of rules called a program. and digital devices work by storing and processing information. If information has been ...

This project uses ESP32 to monitor temperature and humidity, display data locally on an OLED screen, and send sensor data to a server using HTTP for IoT dashboard visualization. The ESP32 continuously ...

The TPY-4 long-range, ground-based radar system developed by Lockheed Martin is designed for air defence surveillance. The TPY-4 is designed as a 3D element-based digital AESA radar. Credit: Lockheed ...