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 ...

Orange High School senior Aanya Chepyala was recently named the Kiwanis Club of Lander Circle Senior of the Month for ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Contrary to conventional thinking, it's never too late to learn a new language. Use these tips to get started. For more than two years, Dulcie Shoener of Milwaukee has done daily German lessons on her ...

“Earn-and-learn” opportunities — such as apprenticeships, pre-apprenticeships, internships and work-study programs — help workers gain in-demand skills and work experience while also earning a ...

Developed in partnership with Finder, Arduino Opta combines industrial-grade reliability with the flexibility of the Arduino ecosystem. Whether upgrading legacy systems or deploying new automation ...

To help manufacturers understand how they can mitigate potential negative impacts to production operations when message brokers are not yet or can’t be used to manage data required from PLCs, ...

Human echolocation has at times allowed people to ride bikes or play basketball despite being completely blind from a very young age. These echolocators typically perceive their environment by ...

Abstract: This paper explains how to set up the communication between PLC and Arduino based on Modbus Protocol. PLC is a master and Arduino is a slave. A Fx2N-48MR, a Fx2N-485BD, an Arduino main board ...

For most of our prototype, hobby, or one-off electronics projects it’s perfectly fine to use a development platform like an Arduino Uno or something to that effect. They’re both easy to program and ...