Description: In this case the use of ADC0809 A/D conversion principle, the measured multi-channel analog to digital conversion, and measurement with digital display. The system of control for the system AT89C52 microcontroller core, combined with A/D converter chip ADC0809 Multi-voltage design a collection system, in which A/D conversion result after AT89C52, at last, through the digital display the corresponding value. The system via a button you can choose between 8-way 0-5V DC voltage measurement and digital display of the four corresponding values. Reading the data is accurate, convenient measurements.
To Search:
File list (Check if you may need any files):
voit\STARTUP.A51
....\voit.plg
....\voit_uvproj.bak
....\1.c
....\STARTUP.OBJ
....\STARTUP.LST
....\1.LST
....\1.OBJ
....\voit.lnp
....\voit.M51
....\voit
....\voit.uvproj
....\voit_uvopt.bak
....\voit.uvopt
voit
Download