LED Lighting Effects Generator using PIC16F886

  • Rajkumar Sharma
  • 4172
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  • moderate
  • Tested

This project generates 8 different LED-lighting patterns (Visual Effects) and is based on PIC16F886. The project demonstrates different chasing effects being generated using 20 SMD LEDs and  speed of LED-lighting moving is adjustable with the help of the on board trimmer potentiometer. 8 patters can be set using 3 on board PCB jumpers. Circuit consists of PIC16F886 micro-controller from Microchip and 20 SMD LEDs. Circuit works with 5V DC, Trimmer potentiometer provided to adjust speed of sequence.

Features

  • Supply 5V DC
  • 8 Different Patters Possible ( LED-Lighting Sequence)
  • Chasing speed adjustable

Schematic

Parts List

Connections

Jumper Settings



Photos

Video

PIC16F886 Datasheet

41291d

PCB

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Hakan BAYTEMÜR

Very nice!

Oğuzhan

why didn’t you use switches ? Are those switches leads you any error ? I am gonna build the same circuit i’d glad if you help me 🙂

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