The Raspberry Pi has brought digital camera experimentation within the reach of everybody, with its combination of an accessible computing platform and some almost-decent camera sensors. If ...

The revolution has started, but it is moving at a jog rather than a sprint. Launched on 30 September, the interoperable Instant Payment System (PI-SPI) platform – designed by the Central Bank of West ...

Ramanujan’s elegant formulas for calculating pi, developed more than a century ago, have unexpectedly resurfaced at the heart of modern physics. Researchers at IISc discovered that the same ...

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in school, where we learn about its use in the context of a circle. More ...

Lomé, October 3, 2025 – The Central Bank of West African States (BCEAO) has updated the list of financial institutions authorized to offer services of the Instant Payment Interbank Platform (PI-SPI) ...

In forecasting economic time series, statistical models often need to be complemented with a process to impose various constraints in a smooth manner. Systematically imposing constraints and retaining ...

Want to gain privacy, online security, and freedom on your Raspberry Pi? We explain how to use a VPN for Raspberry Pi to encrypt your internet connection and bypass online restrictions. Whether you ...

Android Auto turned ten years old this year, and most automakers have adopted it by now. But unless you drive a car from the past couple of years, chances are that it does not support wireless Android ...

From a raw performance standpoint, the Raspberry Pi 5 completely outclasses the Pi 4. Going from Arm Cortex-A72 in the Pi 4’s SoC to Cortex-A76 cores is a big jump in its own right as these cores are ...

The Raspberry Pi 5 is several times faster than previous models of the compact and cheap computer. For less than a couple hundred bucks, you can have a computer that can do many tasks that previously ...

Raspberry Pi boot issues can be particularly tricky to diagnose because, unlike a regular desktop computer, these tiny machines don’t have a BIOS to help identify what’s wrong. Without proper boot ...