Arduino is an enormously popular platform for Makers and hackers. This TechXchange explores how the venerable Arduino can be ...

Qualcomm and Arduino have both stated that they are committed to openness, and schematics and design files for the UNO Q will ...

Connect your ESP32 S3 DevKitC to your computer via the UART USB port. Add the Adafruit NeoPixel library to Arduino IDE: Go to Sketch > Include Library > Manage Libraries Search for "Adafruit NeoPixel" ...

E (xxxx) i2c.master: I2C transaction unexpected NACK detected I²C scanners detect no devices at 0x3C or 0x3D, even though the OLED should use one of these. The OLED module has a 472 resistor (≈4.7kΩ), ...

The nights are drawing in for Europeans, and Elliot Williams is joined this week by Jenny List for an evening podcast looking ...

One of the best and most simplest use cases for an ESP32-based display is a smart home dashboard. Touch or non-touch, it doesn't matter, as a basic display can be used to show information from ...

Do you remember the movie WALL-E? Apparently, [Leviathan engineering] did, and he wasn’t as struck by the title character, or Eva, or even the Captain. He was captivated by BURN-E. His working model ...

C tool with 125 MS/s sampling—perfect for fieldwork, classrooms, or your desktop Compact, cost-effective i.MX 91 development board optimized for embedded Linux development Building an indoor ...

This year, in 2025, they registered their company as Ecruxbot Private Limited and shifted focus towards helping students learn robotics and advanced ...

Elecrow has added two new ESP32-S3-powered rotary displays to its CrowPanel Advance lineup, which come in 1.28-inch (240×240) and 2.1-inch (480×480) sizes, and feature a round IPS screen with rotary, ...

Experience portable gaming like never before with the AYANEO Pocket Air Mini—compact, customizable, and perfect for retro ...