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 ...

Who among us does not have a plethora of mains-powered devices on their workbench, and a consequent mess of power strips to run them all? [Jeroen Brinkman] made his more controllable with a ...

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 ...

In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

Rancilio Silvia Espresso Machine w/ PID Installed manufactured by Rancilio. Price: $1,349.00. Featured image for product review post. The Rancilio Silvia Espresso Machine w/ PID Installed represents a ...

Abstract: This paper presents the development of a Arduino based Proportional-Integral-Derivative (PID) temperature control system using an Arduino UNO, R-type thermocouple, and solid-state relay (SSR ...

Pellet grills are great for the "set it and forget it" style of low-and-slow cooking things like brisket, pork shoulders and other barbecue meats require. And most of them will get hot enough to sear ...

If you have a keen interest in electronics or are a do-it-yourself enthusiast, you absolutely need to have a few tools and accessories at your disposal at all times. One of them is a soldering iron.

Abstract: The study focuses on designing and implementing a smart PID (Proportional-Integral-Derivative) temperature control system specifically for efficiently drying plantain flakes. The Arduino ...

To connect a wired Xbox 360 controller to your Android device, you will need a few simple items: USB OTG (On-The-Go) Cable: This cable allows you to connect USB peripherals to your Android device. For ...

Walmart has just dropped a new set of flash deals and rollbacks on their site, including $230 of savings on the ultra-popular Bluebow Espresso Machine 20 Bar, 1.5L Water Tank Pressure Gauge Milk ...