Solar battery charger with moving panel

I wan to build a solar battery charger with moving panel.But,I dun have any ideas for solar battery charger circuit, timer circuit and the solar panel positioning circuit.

I hope u all can help me find out where can get those resourse and how to design the circuit.

This is my engineering project title, I will do a lot of research including global sunlight and power level, compare scale model in terms of power consumed as,but dun know how to design the circuit.I got some solar battery charger circuit from net, but dun know how to add a motor to control the panel follow the sun.In my research, the project should need a CMOS 555 for trigger tilting system,I have no idea on this.

So please help me !

Thanks you .

if you know how to use PIC your problem is solved

but I dun wan use PIC.........
just battery charging circuit,panel positioning circuit .......

Dun Wan. It's Chinese food, isn't it?

Some telescopes use a clock mechanism to smoothly track stars with the rotation at ½ the speed of the hour hand. You would have to adjust the vertical every couple of weeks.

Here is the best source for solar projects, lot of schematics to choose from, kits and PCBs if you want to buy.

http://www.redrok.com/electron.htm#tracker

It's a big site, lots of interesting solar related stuff.