Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

Imagine you have a projector pointing at a scene, which you’re photographing with a camera aimed from a different point.

Posted in Arduino Hacks, green hacks Tagged arduino, arduino mega, control, efficiency, Heat pump, inverter, repair, swimming pool ...

Audeze LCD-S20 headphones review: Incredibly fun sound, but a little less accessible The Audeze LCD-S20 are a fantastic set of high-end, wired headphones, but the creeping price does make them ...

LG Electronics (LG) has officially unveiled its 2025 QNED evo TV lineup for the Gulf, bringing cutting-edge LCD television technology and superior picture quality to consumers across the region.

These are the best 55-inch TVs around right now, featuring smart, 4K, HDR and OLED 55-inch TVs.

Here are the best TVs I've reviewed, and to suit most budgets, from top brands including LG, Samsung and TCL.

TV & Home Cinema Televisions Best TVs under £1000: affordable OLED, Mini LED and LCD models hand-picked by our experts Best Buys By Tom Parsons Contributions from Robyn Quick last updated 1 April 2025 ...

QLED is an alternative to OLED and LCD technology, made famous by Samsung. But what is it and how does it compare with other high-end TVs?

Scientists use a precise form of gene editing called prime editing to correct the most common genetic mutations that cause alternating hemiplegia of childhood, a rare and severe neurological ...

Best gaming monitor 2025 Find the top gaming monitors for you, with budget 1080p, 1440p, 4K, LCD, and OLED displays from the likes of AOC, LG, MSI, and Samsung.

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