TK Hareendran guides you to discover the basics of low power modes using an Arduino Nano. These modes are particularly useful for edge node sensor applications. This is the first in a ... the simple ...

A simple color picker for controlling the built-in RGB LED on the Arduino Nano ESP32. This project allows you to select colors and display them on the onboard RGB LED. This is my first learning ...

Another pin you can use on the Nano to power it up is the 5V pin (located on Pin 27, close to the VIN pin at the end of the board). This pin mostly serves as a power output pin that supplies power ...

The LED Cube is powered by an Arduino Nano ESP32-S3, leveraging its dual-core architecture.Core 0 handles LED control via the FastLED library’s I2S driver for efficient rendering while Core 1 manages ...