Abstract: In recent years, the challenge of poor selectivity in a single gas sensor has received significant interest. This work presents a facile method for the concurrent analysis of sensor ...

Gas prices nationwide have plunged to their lowest level in over four years, according to data from the Dallas-based fuel savings platform GasBuddy, with a gallon of regular gas at the pump costing ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and weather monitoring solution built around the company’s own Novaduino Display ...

If you're going to buy an electric vehicle, you probably expect to spend a bit more up front, and save that money by skipping trips to the gas station. But is charging your EV actually cheaper in the ...

David Ly is the founder of Iveda, having served as CEO and Chairman of the Board of Directors since the company’s inception in 2003. The oil and gas industry has always been about balancing scale, ...

In my professional life I have used many different gas analyzers for confined space entry as well as emergency response. These units are very expensive and require the user to be able to read the ...

A new laser-based device can scan almost any sample of gas and detect its molecular ingredients down to concentrations in the parts per trillion. Expert sommeliers can take a whiff of a glass of wine ...

Expert sommeliers can take a whiff of a glass of wine and tell you a lot about what’s in your pinot noir or cabernet sauvignon. A team of physicists at CU Boulder and the National Institute of ...

Abstract: LPG is an alternative fuel used for daily use. Due to its low cost and ease of installation. This article covers an Arduino-based gas detection system that uses an Arduino UNO R3 board and ...

Scientists use devices known as frequency comb lasers to search for methane in the air above oil and gas operations and to screen for signs of infection in human breath. A new study could help make ...