Hello. OK.
I'm a student of Technical Uniwersity.
Electronic is my hobby.
My programmer board cost me 5$. I would like to put in motion my project only for my satisfaction. In my small city AT89S8252 cost abaut 6$. It's not very hight price. I only would like to get more informations for AT89C51 chip. More than is in specification. There are only 5 sentence about programming algorithm. I start this subject only for it. Thanks for attention.