In this article I will add some simple Arduino LED projects starting with basic ones like how to turn on an LED, blinking, and more. Every step will have the code, the schematic, photos of the project ...

Now as per the code i have written that when the object is at 25cm away from the sensor, glow the 7th LED . Than as the distance decreases the another LED's starts glowing as per the code. In the code ...

The basic working of this experiment is that when an object is placed infront of the ultrasonic sensor the arduino is coded in such a way that an LED turns ON. When an object is placed infront of the ...

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 ...

Welcome to our blog post on interfacing the WS2811 (5V) RGB LED strip with Arduino! In this guide, we will walk you through the process of connecting and controlling WS2811 LED strips using an Arduino ...

An exception is Weidmuller’s KDKS1 family. In the case of blown fuse indication, the LED circuit is located in parallel with the fuse. When the fuse is healthy the voltage drop across the indicator ...

Maker LED display also has Wi-Fi so it can connect to the internet to retrieve and display information. Choose between 32 x 9 pixels or 64 x 9 pixels versions and choose an LED color: white, blue ...

Each connection to the Arduino I/O drives an LED anode, while the cathodes are joined between the diodes of each plane and go to lines A, B, C, and D, which will be cycled to logic low. So, as far as ...

Then, to give it life, O'Malley built a custom-designed circuit board and paired it with an Arduino-compatible microprocessor to control the pattern of the lights.