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 ...

Abstract: This article proposes a parallel programming and emitting (PPE) driving scheme for high-resolution active-matrix micro-LED (AM-$\mu $ LED) displays. The PPE scheme incorporates a 1 T-1 C ...

The Chevron-operated Tengiz oilfield in Kazakhstan has suspended oil production and exports a day after fires were reported at the field's power generation and supply facility. Kazakh state oil and ...

Abstract: GaN-based light-emitting diodes (LEDs) with emitting wavelength of 450 nm were grown on patterned sapphire substrates (PSSs) fabricated by chemical wet etching. The crystallography-etched ...

Today Melissa takes a look at the new elgato key light - featuring 80 premium LEDs with a whopping 2500 lumens output. In the words of the company themselves 'Flawlessly designed to beat the rising ...

Computers close computerA device that processes information by following a set of rules called a program. and digital devices work by storing and processing information. If information has been ...