Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O Controller With Relays, Analog I/O, and Modbus for the Raspberry Pi. In the ...

If you've ever taken a look at the back of your computer, you've no doubt seen the rainbow of holes that make up the different audio ports your motherboard has to offer. You'll also spot many of the ...

The Lithius Cell batteries integrate a USB-C charging port, so recharging works with any regular Type-C cable and does not require a separate charger or dock. Each cell maintains a consistent 1.5V ...

Scientists in China have developed a new chip, with a twist: it's analog, meaning it performs calculations on its own physical circuits rather than via the binary 1s and 0s of standard digital ...

How every op amp is different and why so many unique models are available. The attributes of the Analog Devices MAX74810 dual op amp. What resources are available to support design-in using this ...

Recent progress in both analog and digital quantum simulations heralds a future in which quantum computers could simulate — and thereby illuminate — physical phenomena that are far too complex for ...

CAMBRIDGE, U.K. – A small Microsoft Research team had lofty goals when it set out four years ago to create an analog optical computer that would use light as a medium for solving complex problems.

Abstract: Fuel cells are increasingly recognized as a viable alternative to traditional battery packs in electric vehicles, particularly for long-distance transport requiring reduced weight and ...

In a world dealing with environmental issues and energy shortages, the promise of clean, renewable energy from solar power is driving development of solar-cell technologies. This growth in the solar ...