This is aproject to move words on led matrix display we use 1-pic16f628a as microcontroller :cheap,program memory 2k,has internal oscillatror,two ports A,B and alot of things. 2-led matrix 8*8 rows common anode and columns common cathode 3-shift register i use 74ls164 it is simple than 74595 his job is scanning columns activate one at atime […]
Led matrix project using shift register and pic16f628a micro Read More »
8×8 LED matrix This instructable will show you how to make a 8×8 LED matrix in witch you can control evry single LED and create your own patterns as long as they only need 64 pixels to show them in one color.Update 25.09.10 I’ve added a pattern generator to create patterns but not all of
8×8 LED matrix using PIC16F690 microcontroller Read More »
Marquee circuit built on the pic16f628 microcontroller circuit 8 X 80 LED matrix used LEDs is being prepared with the source software assembly circuits 74HC595. asm, cod, etc. have proteus isis simulation file. marquee… Electronics Projects, Scrolling Text Circuit LED Matrix PIC16F628 74HC595 “microchip projects, microcontroller projects, pic16f628 projects, “ Marquee circuit built on the pic16f628 microcontroller circuit 8 X 80
SCROLLING TEXT CIRCUIT LED MATRIX PIC16F628 74HC595 Read More »
This project is pretty cool for a few reasons, and driving a huge LED matrix with a single 8-bit controller is just one of them. The idea was born when I bought 120 LEDs of the wrong type, and decided to do something with them. With that many LEDs, there are only a few things
One-chip 11×10 LED matrix. using pic microcontroller Read More »
