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Elecrow’s “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 processor, offering AI, multimedia, and embedded features in a single, ...

Seeed Studio’s Amazing Hand is an open-source, 3D-printable robotic hand kit with eight degrees of freedom (8-DOF), designed for developers working on robotics control and hardware experimentation. It ...

Acoustophoresis has enabled novel interaction capabilities, such as levitation, volumetric displays, mid-air haptic feedback, and directional sound generation, to open new forms of multimodal ...

Using PlatformIO with Visual Studio Code offers a powerful, flexible, and easy-to-use environment for microcontroller firmware development. This article describes an example of integrating PlatformIO ...

Zephyr is a small, scalable RTOS optimized for resource-constrained devices across multiple architectures. The Zephyr OS has been gaining traction over the past years in embedded computing, and today, ...

In this project, we're making a cool 4×4×4 LED cube with Arduino Nano. LED cubes, also known as LED Matrix, can light up your room, study space, or Maker area giving it a awesome cool look. Moreover ...

An overview of the RP2040 system. Choosing between a Raspberry Pi and an RP2040. Industrial applications that leverage Pi. 1. The new Raspberry Pico with the RP2040 (left) is a more compact version of ...

IMPORTANT NOTICE There is a much better and hackable project available that does almost the same as this one. If you have electronics skills you'll see first results ...

What Is an RGB LED Module? An RGB LED module uses a special kind of LED light that can emit three colors: red, green, and blue. However, you can make any color you could possibly think of by changing ...