In this project, we build a complete ESP32 GSM voice calling device using the GeoLinker GL868 board. The main idea of this project is very simple. When we press a push button connected to the ESP32 ...

Graduates of the CUNY Graduate Center's Ph.D. program in Computer Science become masters of the computer science discipline and obtain in-depth knowledge of a specialized area. CUNY Graduate Center Ph ...

After establishing itself as a leader in foldable smartphones, Samsung could now be exploring a rollable display smartphone, according to a newly discovered patent filing. The patent, spotted by ...

Some Windows users have reported that a process called PC-Doctor Module is running in the background and taking a lot of CPU. In this article, we are going to unravel this mystery. We will be seeing ...

With the increasing demand for automation and remote operation, controlling electrical devices without the need for physical access has become an important area of development in modern engineering.

Last year at the MWC, we got some hands-on time with a curious prototype – the Xiaomi Modular Optical System. Xiaomi described it as a research project, so its future was uncertain. However, Digital ...

Computer science is an exciting and dynamic technical discipline that studies the principles and use of computers. Computer science has become the basis for much of the growth in today’s global ...

Bohemia, New York (October 2025) – Power Device Corporation (PDC) a trusted leader in space electronics for over 25 years, proudly announces the launch of its latest innovation: the Osiris Computer ...

It wasn’t that long ago that projects with cellular connectivity were everywhere, but with 2G no longer universally available, glory days of cheap 2G modules seem to be on their way out. So when [Data ...

ProRail – the organisation responsible for the Netherlands’ national railway network infrastructure – is to deploy a cloud-native global system for mobile communications for railway (GSM-R) core ...