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 ...

The Gevi Commercial Espresso Machine is on sale for $299.99 at Amazon, which is 40% off from its usual $499.99. With National Coffee Day on Sept. 29 and Amazon Prime Big Deal Days coming Oct. 7–8, ...

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 ...

LOS ANGELES, Aug. 25, 2025 /PRNewswire/ -- Breville, the global leader in award-winning coffee innovation, will launch the Oracle Dual Boiler, the latest evolution in its premium espresso machine ...

Have you ever found yourself in a thermostat tug-of-war? One room feels like a sauna, another like an icebox, all while your trusty thermostat claims your home is at a perfectly average and ...

Thermopile sensors offer a reliable way to measure temperature without physical contact, making them ideal for real-world applications where speed, safety, and precision matter. Whether you are ...

This article is part of Gizmodo Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. Reading time: Reading time 2 minutes Prime Day is ...

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.

This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...