Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

In MCU-based projects, this design uses a single push button to switch on and switch off 5-V and 15-V supplies in sequence.

Most polymers don’t mix—and that’s the point. Polymer alloys succeed by engineering the interface: use thermodynamics to predict separation, processing to sculpt morphology, and compatibilizers to ...

This study demonstrates that Type I receptor-like sensors in a robotic joint achieve sub-2° positional accuracy, redefining joint receptor functionality.

Abstract: This paper presents a high-density DC-DC power delivery (PD) scheme using the proposed synergetic PD architecture (SyPoDA), enabling simultaneous 3-cell Li-ion battery charging under USB PD ...

If Audio inputs and outputs option is missing from Device Manager in Windows 11/10, follow these instructions i.e. reinstall ...

Lenovo's low-cost, 16-inch two-in-one is a versatile machine, but it forces you to live with more than a couple of compromises in the design.

Gulikit's TT Pro and TT Max have many more stick and button options than a Switch 2 Pro controller, and they have one feature ...

Type 1 narcolepsy is often more severe and includes cataplexy, which is sudden muscle weakness triggered by emotions. Both type 1 and type 2 narcolepsy cause excessive daytime sleepiness, but people ...

Nintendo's Switch 2 is faster, sharper, and packed with new features—but it also costs more. Here's how it compares with the original Switch, and what you gain (and lose) by upgrading. I’m PCMag’s ...