Introduction: Propeller Clock

Hi Friends,

now the propeller clock available make using 8051 controller family.

The 8051 controller is generally used in college project so u can make your own propeller using 8051,

for this propeller u required 1200RPM motor for drive it other thing for that power supply for running circuit u just make it by concept of any DC MOTOR brush supply.

Step 1: 8051

The 8051 is the 40 pin microcontroller IC which is used for this project

Step 2: Propeller Clock Circuit on Universal PCB

I have made it on universal PCB and other connection direct drag and connect with the LED's. This project suggest me Anupam Dubey to make this amazing project.

Step 3: Circuit Diagrame

The circuit diagram of this circuit is given here in Propeller Clock PDF file so download it for schematic diagram.

Step 4: PCB Layout

I have made it PCB layout in Dip Trace PCB designer software. And it given here my propeller clock PCB layout, but for my project i made circuit on universal PCB, i just upload it PCB if any one want to make it on designed PCB then can make it easily fron that PCB design. And this design for 8051 only

Step 5: Programming

Programming and its hex file given here so you can directly burn your 8051controller ic using suitable ISP/loader. I used for programming Keil Programmer and for burn ic I used Flash Magic loader, for that you can use the

mikroC PRO for 8051 for programming and its flash burner also available with its setup file.

Step 6: POV Propeller Massage Display Using Atmega16

Now I've made my new POV propeller display using atmega16, you can also make it using atmega8 for more cheaper and easy and compact.

Step 7: Circuit and Coding

Step 8: Method for Codding Your Massage

In POV Massage display generally two type of circuit can build, one was Active High and other was Active Low.

As we know about this concept so active high circuit make LED on when that gives logic "1", and active Low circuits make LED on when logic "0" is applied. So as far that concept here figure given for make your own code for your massage.

Step 9: Source Code of All Word for All Active High Condition

This source file providing for writing any name any sign in POV propeller display.


This code for ACTIVE HIGH circuit only if your POV display you made in active high mode then simply past this code for all word and any provided sign in PDF.