Thursday, August 26, 2010

AT89S52 Development Board

If you are looking for a simple AT89S52 experimental board, you don't have to go far. You can build one by yourself. This board has two channel 12-bit ADC, a 4-digit seven segment LED , a LCD connector, four tact switches, and the ISP loader to load the firmware.

A demo program for temperature display is also available to download. The program is written in C.

Read rest of the project.


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