
Multicounter Project using AT89C2051 - BASCOM-8051
By
Ajay
- Thursday 27 March 2008 - 23:26:26 in
Rickey's World News
Multicounter Project using AT89C2051 - BASCOM-8051
A BASCOM-8051 project using a 20 pin AT89C2051 controller capable of working in following modes:
1. Frequency
2. Period
3. Low Frequency
4. Techomoter
Some more specification provided by author:
GioppY wrote ...
BASCOM-8051 compiler
AT89C2051 Simple counter
frequency range 1Hz - 400.000Hz
period range 100uS. - 8.000.000uS.
N.B. The counter DO NOT WORKS beyond the specified range.
low frequency 1 / period
tachometer 60 / period
Low frequency and tachometer are derived from the period measure.They are displayed with a decimal digit.
For better accuracy the oscillator must be adjusted to 12.000.000Hz

Anonymous | 25 Jul : 21:22