Dancing LED using Atmega32 Microcontroller

In this tutorial let us see how to interface 8 leds to Atmega32 Microcontroller.

The LED’s will run from starting point to ending point and also one by one.The 8 LED array is connected to PortD with 1 Kilo Ohms resistors.

LED array
LED array

I used 8 ultra bright blue 3mm LED’s to make this array.The picture is shown above.You can also download Avr Studio6 and Proteus files below.

Schematic:

Schematic of Dancing-Leds Atmega32

Proteus Simulation:

Proteus Simulation
Proteus Simulation

Programming:

Watch the Video

Download Files

Dancing LED AVR Studio

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