The formula for a Raspberry Pi camera is by now a straightforward one: take a Pi and camera module, add a display, buttons, ...

Avian Visitors is a lovely project by [Teddy Warner] that uses a Raspberry Pi and microphone to keep track of which birds ...

PI-SPI has connected 30 million users across WAEMU, but only one million transactions have been recorded since its September 2025 launch The platform allows instant, secure and free transfers between ...

On the sidelines of the presentation of its 2025 Annual Report on Wednesday, July 22 in Dakar, the Central Bank of West African States (BCEAO) highlighted the progress made in financial inclusion and ...

BCEAO extends the deadline for banks and payment institutions to join its instant payment platform to Sept. 30 The extension gives financial institutions more time to complete technical integration ...

Fifteen months later, the price has settled around $0.15, smart contracts have just gone live on mainnet, and the project is in the middle of a major protocol upgrade. The story between those two ...

SPI Energy, the company behind the Solar4America solar panel brand that had plans for increased silicon solar supply chain manufacturing in the United States, has taken steps to file Chapter 15 ...

Learning Python can feel like a big task, especially when you’re just starting out. But honestly, the best way to get a handle on it is to just start writing code. We’ve put together some practical ...

Numbers rarely make headlines, but pi has a habit of doing exactly that. The famous constant, which is best known from school math as 3.14—never actually ends, and its digits never repeat their ...

Celebrate Pi Day and read about how this number pops up across math and science on our special Pi Day page. For more than two millennia, mathematicians have produced a growing heap of pi equations in ...

Celebrate Pi Day and read all about how this number pops up across math and science on our special Pi Day page. Grab something circular, like a cup, measure the distance around the circle, and divide ...

Saturday is Pi Day, a national celebration of the mathematical concept, which is the ratio of a circle's circumference to its diameter and equals 3.14... Schools and museums often plan events to ...