Hackaday

Accurate Split-Flap Display Can Be 3D Printed

Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...
Hackaday

Hack Improves Cheap Speed Controllers

Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...
Ars Technica

Tests suggest Russian satellites can jam GPS on a continental scale

Russian satellites have been identified as the cause of mysterious, seconds-long bursts of GPS interference across Europe—a rare example of human-made GPS interference coming from space. But ...
Sky

Russian satellites have been causing GPS disruption across Europe, scientists claim

A network of Russian satellites has caused brief disruptions to GPS signals across Europe on perhaps dozens of occasions since 2019, new research suggests. GPS jamming has become a routine irritant ...
The New York Times

Russian Satellites Have Been Jamming GPS Signals Across Europe, Scientists Say

Scientists and U.S. military briefers have linked short, widespread interference incidents to Russia, revealing vulnerabilities in a technology essential to everyday society. By Riley Mellen and Eric ...
IEEE

IoT-based Cable Fault Detector with GSM and GPS Module using Arduino

Abstract: The use of underground pipelines is increasing due to various advantages such as reduced pipeline losses, reduced maintenance costs, and increased resistance to harsh weather conditions. The ...