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 ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the ...

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

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› by Megan Wollerton These small robots install quickly to motorize your shades, ...

Red Rodeo Club is Manchester's queer line dancing event, mixing classic boot-scootin' tutorials with a party vibe. Think easy-to-follow routines, a dancefloor packed with icons, and a soundtrack that ...

Abstract: Open canal gate control is an essential type of water resources management for irrigation and water diversion. However, accurately predicting gate operation in open canal control remains a ...

Abstract: This paper investigates sequential change-point detection in reconfigurable sensor networks. In this problem, data from multiple sensors are observed sequentially. Each sensor can have a ...

Remember to always use the latest code version! Any previous versions may not work properly, although you can try to use them anyways if you'd like to. The newest version is "V2.1" found in releases.

Summary: Getting dressed in the morning seems like a simple sequence, but for those with obsessive-compulsive disorder (OCD), the brain may be working overtime just to keep from “getting stuck.” A new ...

Soil chemical and particle-size properties in the experimental area at the 0-20 cm layer. Figure 1 presents the daily historical series of accumulated rainfall and maximum and minimum temperatures in ...

This library is designed for Arduino, ESP32, ESP8266... to control LED: on, off, toggle, fade in/out, blink, blink the number of times, blink in a period of time. It is designed for not only beginners ...