[导读]在本教程中，我们将学习如何使用Arduino和Visuino来控制Neopixel Led Ring Ws2812来运行Led像素。 在本教程中，我们将学习如何使用Arduino和Visuino来控制Neopixel Led Ring Ws2812来运行Led像素。 请注意，在Arduino IDE 1.6.6中有一些严重的错误。请确保您安装1.6.7或更高版本 ...

A display of confiscated vessels at a naval base in Ecuador offers a peek at why drug smuggling is so hard to stop. By Maria Abi-Habib Photographs by Daniele Volpe Reporting from Guayaquil, Ecuador ...

The Magnit Active Micro LED TV features a 4K resolution of 3840 x 2160 pixels and a 144Hz refresh rate. LG uses Active Matrix Micro LED technology to give each pixel independent control. This approach ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

I recently drove the new 2026 Audi Q3 and was amazed by how well-put-together it was, especially for an entry-level crossover from a German luxury automaker. One of the features that stood out was the ...

Crest 3D Whitestrips with Light Teeth Whitening Kit is on sale for 43% off during October Prime Day 2025. The kit includes 20 strips, an LED light, and uses an enamel-safe formula. This deal is ...

Xiaomi TV S Pro Mini LED 2026 series runs on a quad-core Cortex-A73 processor paired with Mali-G52 MC1 GPU. Display 75.00-inch ...

Editor's take: Memory solution provider V-Color is trying to stand out in the crowded DDR5 market by adding OLED displays to its memory modules. The question is whether the screens will offer real ...

Taiwan's Ennostar Group has announced a collaboration with international Tier 1 automotive supplier Valeo to co-develop industry-leading Mini LED exterior matrix display products, unveiling them for ...

Mojo Vision announced it’s secured a $75 million Series B Prime investment round, which the company says will support the commercialization of its powerful and flexible micro-LED platform for XR ...

SmilePro Advanced Teeth Whitening Kit offers professional teeth whitening results at home for $2.30 per treatment. The kit uses dual LED light technology (blue light for whitening and red light for ...

Nothing has broken away from the LED-laden rear panel that users love, and has introduced the Nothing Phone (3) with something called a “Glyph Matrix.” The new display technically offers more than ...