In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

The search for materials that can conduct electricity at room temperature without losing energy is one of the greatest and ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that ...

An Algerian research team has developed a smart water-spray cooling system for PV panels that activates only when temperatures exceed a set threshold, boosting efficiency while minimizing water use in ...

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...

Abstract: This article presents a robust, low-power micro-electromechanical system (MEMS) temperature control platform featuring a novel hybrid control strategy combining genetic algorithm and ...

Abstract: This paper presents an optimization framework for tuning nonlinear PID controllers using the Artificial Bee Colony (ABC) algorithm. The proposed approach aims to improve tracking performance ...