- Category:
- SCM
- Tags:
-
[WORD]
- File Size:
- 3.59kb
- Update:
- 2008-10-13
- Downloads:
- 0 Times
- Uploaded by:
- golden_wave
Description: AT89S51 MCU using T0, T1 timing counter function, to complete the input signal frequency counting, counting the frequency of 8 resulted in the adoption of dynamic digital tube display. Request to the 0-250KHZ signal frequency accurately count, counting error of less than ± 1HZ.
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