Description: Using an Arduino or a micro controller we can generate cool looking patterns with an led strip with addressable LEDs. In this case I'm using an Arduino uno (clone board) and a strip of ...

WASHINGTON (AP) — The Supreme Court on Wednesday appeared ready to gut a key tool of the Voting Rights Act that has helped root out racial discrimination in voting for more than a half century, a ...

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 ...

38% OFF OnePlus Nord Buds 3 Truly Wireless Bluetooth in Ear Earbuds with up to 32dB Active Noise Cancellation, 10mins for 11Hours Fast Charging with Up to 43h Music Playback -Chromatic Blue ...

In 1968, folk singer Donovan was in India, studying transcendental meditation with The Beatles, when he finished writing a groundbreaking song that would become one of his biggest hits. He named it ...

Vendors tout advances in color and brightness in the new display technology, but they lack a compelling sales pitch about its price. Rob writes from Washington, DC, about problems and possibilities in ...

Indian equities extended their winning streak for the third straight session on Monday, closing higher amid strong buying in banking, IT, and healthcare shares. Gains in financials and technology ...

September was life-changing for 81-year-old billionaire entrepreneur Larry Ellison and his family. After announcing that his flagship database software company, Oracle, had a backlog of orders ...

ATSUGI, Japan, Oct. 1, 2025 /PRNewswire/ -- Sony Semiconductor Solutions Corporation (Sony) today announced the upcoming release of the IMX775 CMOS RGB-IR image sensor with the industry's smallest *1 ...

Wait, there are already so many drivers for WS2811/WS2812 on crates.io? At the beginning I was not aware of that WS2811, WS2812, WS2812B, ..., WS2818 are basically the same. I just did not notice it.

The QPlumbob application and Arduino protype exists as proof of concept for learning the ins and outs of Bluetooth Low Energy (BLE) communication and QML mobile development. This project uses a Qt/QML ...

Delivering not only the industry's smallest *1 2.1 µm pixel size, but also the highest NIR sensitivity with 35% quantum efficiency The new sensor uses a pyramid array structure inside pixels to ...