Telecom
Increasing the amount of trains on Europe's tracks to replace other modes of transport could help reduce CO2 emissions and air pollution. But fitting more trains requires a serious rethink of how trains brake and could move ...
Aug 10, 2021
0
61
Energy & Green Tech
Researchers from North Carolina State University have developed a wireless system that uses radio transmitters and receivers to estimate soil moisture in agricultural fields at multiple depths in real time, improving on existing ...
Aug 17, 2022
0
39
Consumer & Gadgets
Sophisticated new analysis of the physical processes which create the sounds of speech could help empower people with speech impairments and create new applications for voice recognition technologies, researchers say.
Dec 14, 2023
0
35
Security
These days, cars are computer centers on wheels. Today's vehicles can contain over 100 computers and millions of lines of software code. These computers are all networked together and can operate all aspects of your vehicle.
Aug 14, 2023
0
1
Engineering
Side channel signals and bolts of lightning from distant storms could one day help prevent hackers from sabotaging electric power substations and other critical infrastructure, a new study suggests.
Feb 26, 2019
0
68
Automotive
Researchers from the Universidad Carlos III de Madrid (UC3M) have developed a sensor and a method for detecting road conditions while a vehicle is moving.
May 24, 2022
0
109
Telecom
Today's electromagnetic (EM) spectrum is a scarce resource that is becoming increasingly congested and contested as friendly, unfriendly, and neutral entities vie for available spectrum resources at any given time, location, ...
Jan 23, 2020
0
4
Telecom
Researchers have created a street-level map of disruptive radio noise in Boston, they report in a new study. The study's findings suggest radio noise, which could obstruct first response or military communications, is persistent ...
Oct 24, 2019
0
8
Telecom
Yesterday, New South Wales and Queensland issued fire warnings classified as either "catastrophic," "severe" or "extreme"—and these conditions will remain in the coming days.
Nov 13, 2019
0
0
Security
Contactless card payments are fast and convenient, but convenience comes at a price: they are vulnerable to fraud. Some of these vulnerabilities are unique to contactless payment cards, and others are shared with the Chip ...
Aug 3, 2016
0
12
