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 showing how you can conserve pins on Arduino projects where you can read the input of multiple push buttons with a single Arduino pin. #arduino #multiplebuttons #arduinotipsntricks ...

With zero coding skills, and in a disturbingly short time, I was able to assemble camera feeds from around the world into a ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

The Pennsylvania Department of Environmental Protection (DEP) has declared a Code Orange Air Quality Action Day for Wednesday, February 18, in the Susquehanna Valley region (Dauphin, Cumberland, ...

The new owners of Regency Square Mall are being sued by Impact Church, according to our news partners at the Jacksonville Daily Record. Impact Church releases statement in wake of lawsuit against ...

Abstract: Sparse code multiple access (SCMA) is a promising non-orthogonal multiple access scheme for enabling massive connectivity in next generation wireless networks. However, current SCMA ...

Building a DIY Arduino game controller requires specific hardware components. The table below lists all the components required to build the Arduino Uno game controller project. These components are ...

Engineers in Silicon Valley have been raving about Anthropic’s AI coding tool, Claude Code, for months. But recently, the buzz feels as if it’s reached a fever pitch. Earlier this week, I sat down ...

Wild video shows the moment cops Tased a crazed man inside a New York City church after he stormed the altar and disrupted Mass — as horrified parishioners looked on. The NYPD was called to St. Ann’s ...