LG Display (LGD) announced that it returned to profitability in 2025, marking its first annual profit in four years since 2021. The turnaround was driven by its exit from the large-size LCD business ...

Recently, ‘Liquid crystal display (LCD) vs. organic light-emitting diode (OLED) display: who wins?’ has become a topic of heated debate. In this review, we perform a systematic and comparative study ...

Type a sentence into the input bar at the top of the Serial Monitor and hit Enter to send it to the Wit.ai API. The console will log " Requesting TTS " followed by " Buffer ready, starting playback ," ...

Portable monitors have gained in popularity, and it’s easy to see why. They’re a boon to both desktop and laptop users. While portable monitors might not reach the large screen sizes of conventional ...

Cathode ray tubes (CRTs) are a fascinating display technology that has been largely abandoned outside of retro gaming and a few other niche uses. They use magnets to steer a beam of electrons ...

Sometimes you’re looking for a component for a project that you know should exist, but you just cannot find it. Something like a 14-segment LED display, but not just one with a fixed color, ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...

This board boasts impressive ADC statistics with two independent 1Msps ADC's and a configurable op-amp, making it possible to have a competent scope with few or no additional components. The display ...

In this tutorial we will learn how to program serial port of a windows PC using Java programming language. The PC will communicate with an Arduino connected to the USB virtual Serial port of the PC ...

Abstract: When analyzing the battery consumption of mobile devices, one of the primary components considered is the display, which presents distinct consumption characteristics depending on the screen ...