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

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Overcurrent relays with inverse definite minimum time (IDMT) characteristics are widely used in power systems to protect ...

Last year, Semtech released the Semtech LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but ...

Brainboxes didn’t just bolt a Pi into a metal box — the company built a factory-grade edge controller that’s designed for ...

After Qualcomm’s purchase of Arduino it has left many wondering what market its new Uno Q board is trying to target. Taking the ongoing RAM-pocalypse as inspiration, [Bringus Studios] made a ...

MimiClaw is an OpenClaw-inspired AI assistant designed for ESP32-S3 boards, which acts as a gateway between the Telegram ...

Your Android phone has a host of system apps and services, all with their own tasks. One such app is Android System Intelligence. Google has named the app rather broadly and vaguely, and it’s not ...

Document management is an important yet time-consuming process — especially if you’re not using an electronic system to help you. A computerized filing system can assist with creating, storing, ...

Inflation and tariffs are driving up costs on some popular Valentine's Day gifts, but there are ways to save if you're on a budget. If you’re a golfer, you probably have a favorite type of ball in ...

Neurological diseases affect the nervous system, including the brain, spinal cord, and peripheral nerves that carry signals throughout your body. These conditions can disrupt movement, thinking, mood, ...

A lab-on-a-chip is a class of device that integrates and automates multiple laboratory techniques into a system that fits on a chip up to a maximum of a few square centimetres in size. By manipulating ...