What does one do with old circuit boards and projects? Throwing them out doesn’t feel right, but storage space is at a premium for most of us. [Gregory Charvat] suggests doing what he did: ...

Description: In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want. It uses rgb LEDs that are controlled by an Arduino-based ...

Color temperature-shifting. Fading. Flickering. Flat-out failing. How many ways can an LED underperform to “10-year life” ...

Chapter 1, page 11 This code is basic but allows the reader to gain insight into key elements for several other projects in this book. It combines two pieces of code that are listed in the examples ...

Not to sound like a TV commercial or anything, but … how often have you had to throw out white shirts because of unsightly yellow underarm stains? Well, those stains may not be a problem any longer, ...

A Raspberry Pi home automation project enables controlling lights, sensors, and smart devices via open-source software, turning any house into a smart home.

The new practice field at Pennsbury High School in Fairless Hills is to receive four 70-foot lights for night games. Approval from the Falls supervisors came at the board members' meeting Aug. 25. And ...

A major transit project in Toronto has been delayed yet again, though officials are hopeful to get it operational by the end of the year. There are “performance and reliability” issues with trains on ...

The A$112-million Gossan Valley project at the Golden Grove mine, in Western Australia, has been approved, ASX-listed 29 Metals reported this week. The company on Tuesday published a feasibility study ...

Enbridge has given the go-ahead to a pair of gas-transmissions projects that will supply the U.S. as it seeks to capitalize on growing demand for natural gas. The Canadian energy-infrastructure ...

Union civil aviation minister Rammohan Naidu Kinjarapu on Monday announced the ministry had given the green signal for the Shree Jagannath International Airport project and work would begin soon Chief ...

Prime Minister Mark Carney had vowed the major federal projects office would be operational by Labour Day You can save this article by registering for free here. Or sign-in if you have an account.