Mumbai, March 17: By April end, Mumbai will have 40 low-cost sensors installed to monitor local sources of air pollution. The project is under BMC's hyperlocal air quality monitoring system, Mumbai ...

Recent advances made in the automotive world have found an unlikely application: a new high-performance portable lantern. And it’s such a cool bit of kit that it could change the way we light the ...

The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

Panasonic Industry unveils a new generation of passive infrared (PIR) motion sensing arriving with a clear message: performance no longer needs to come at the cost of design. A recently introduced ...

With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

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 ...

Manitoba Premier Wab Kinew says the province can generate $30 billion in additional revenue if three new megaprojects come to pass, but he won't say what two of them are. First Nation calls B.C.

Northwest U.S. utility Puget Sound Energy (PSE) has joined with Norway-headquartered Heimdall Power on a dynamic line rating (DLR) pilot project in Washington state. The companies on October 22 said ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

Discover how to choose the right TOC sensor for fast, precise, and cost-effective water quality monitoring. Ensure compliance and purity in regulated waters with efficient, high-performance solutions.

ABSTRACT: This study investigates the optimization of Fresnel lens designs using Zemax software, with a focus on minimizing beam divergence by controlling the output spot diameter on the image plane.