AT89C51 Based Digital Power Supply Help

I download the source code and some of the design files with a photo, but no design included of Proteus. So, I build it in Proteus but, I am not getting this working, Pls can anyone help what the problem...
AT89C51 Based Digital Power Supply Help

I download the source code and some of the design files with a photo, but no design included of Proteus. So, I build it in Proteus but, I am not getting this working, Pls can anyone help what the problem...
my power help digital supply based AT89C51 sed

I download your source code and some of the design files with a photo from the site, but no design included of it. So, I build it but, I am not getting this working, Pls can anyone help what the problem...
my power help digital supply based AT89C51 sed

I download your source code and some of the design files with a photo from the site, but no design included of it. So, I build it but, I am not getting this working, Pls can anyone help what the problem...
How to use Externel Memory to store data Using AT89C51

I am using AT89c51. I have a project to get date from Rs232 and store on ROM. I dont know how to do this with Keil. If any one could help me. thanks in advance.