“Build a better mousetrap and the world will beat a path to your door,” so goes the saying, but VHS beat Betamax and the world hasn’t been the same since. In any case, you might not get rich building ...

The PicoCalc is a new handheld with a retro design. At first glance it looks more like a graphing calculator than a modern handheld device. But it sports a QWERTY keyboard, a 4 inch display, and a ...

For years, Raspberry Pi has been known for its budget-friendly single-board computers that can work as a simple desktop alternative. Then, in 2021, they introduced a new product to their lineup: The ...

Functional programming, as the name implies, is about functions. While functions are part of just about every programming paradigm, including JavaScript, a functional programmer has unique ...

More often than not, an IoT master device uses the SPI (serial peripheral interface) and I 2 C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...

pico-cs is a proof-of-concept for a model railway command station talking DCC (Digital Command Control) defined by the NMRA DCC working group and using the Raspberry Pi Pico as DCC signal generator.

The Raspberry Pi Pico 2 is an upgraded version of the original Pico microcontroller, featuring enhanced performance, increased memory, improved power efficiency, and new security features. It retains ...

The Raspberry Pi Pico 2 microcontroller is a significant advancement over its predecessor, the RP 2040, introducing a range of new features and improvements that make it a compelling choice for a wide ...

Learning to program in C on an online platform can provide structured learning and a certification to show along with your resume. Looking into learning C, one of the most popular programming ...

When it comes to programming languages, it’s often the newest that garner the most attention. But according to Ted Kremenek, Apple director of languages and runtimes, programmers should be shaking off ...

There are some very capable operating systems available for the Raspberry Pi 5 single-board computer — Raspbian and Ubuntu are two that come to mind — yet some Pi 5 owners may still want to load on ...