Arduino is an enormously popular platform for Makers and hackers. This TechXchange explores how the venerable Arduino can be ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...

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 ...

The Raspberry Pi series of inexpensive single-board computers (or SBCs) built around an ARM system on a chip have greatly changed the landscape of do it yourself computing projects in the past 15 ...

The Pico 2 gets wireless networking for two bucks more. The Pico 2 gets wireless networking for two bucks more. is a former weekend editor who covered tech and entertainment. He has written news, ...

The Raspberry Pi Pico 2W has officially launched, introducing a range of upgrades that elevate its performance, connectivity, and adaptability. Building on the success of the original Raspberry Pi ...

Abstract: Low-switching frequency modulation techniques, such as selective harmonic control-pulsewidth modulation (SHC-PWM), have been recently proposed for high-power medium-voltage active power ...

Abstract: In three-phase PWM rectifiers, variations in the DC voltage reference or load can affect the stability and dynamics of the system. Traditional PI control has weak adaptability, as its ...

That’s it, and the built-in LED of my board is indeed blinking now. That was relatively easy to get started, and it may boost the productivity of people preferring to work from the command line ...

Raspberry Pi’s new RP2350 microcontroller is a small cheap chip that powers the Raspberry Pi Pico 2 and other inexpensive development boards. Released earlier this month, the RP2350 is a major upgrade ...