Melexis has released the MLX80124, a configurable LIN LED driver designed for automotive ambient lighting applications. The ...

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 ...

Abstract: In this study, the feasibility of mini-light-emitting diode (LED) RGB display fabricated by a chip-first fan-out panel-level packaging is investigated. Emphasis is placed on the design, ...

I play around with the #define ESP32_4848S040_86BOX_GUITION. Plain PDQgraphicstest. Arduino_RGB_Display *gfx = new Arduino_RGB_Display( 480 /* width */, 480 /* height ...

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 ...

Two weeks into the government shutdown, the Trump administration has frozen or canceled nearly $28 billion that had been reserved for more than 200 projects primarily located in Democratic-led cities, ...

Arduino is being acquired by Qualcomm subject to regulatory approval for an undisclosed sum. Qualcomm Arduino introduces a new UNO form factor board, the Arduino UNO Q, which features both a STM32 MCU ...

I have a working setup using Arduino_GFX 1.6.1 and arduino-esp32 2.0.17, with an ESP32-S3 and ST7701 panel (device is GUITION ESP32-4848S040). But when I upgrade to arduino-esp32 3.3.1 and recompile, ...

Amazon’s Prime Big Deal Days ends tonight, which means you still have a few hours to score Black Friday-level deals on gift-worthy items, both at Amazon and from other stores running competing sales.

RGB LED, the newest thing in TV technology, promises substantial advances in color and brightness, but also faces a few non-trivial obstacles, starting with a name that may not make it clear why you’d ...