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frequency counter project

Multicounter Project using AT89C2051 - BASCOM-8051
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...[more]
techometer project   frequency counter project   BASCOM-8051 multicounter project   AT89C2051 BASCOM-8051 project   
Posted on Thursday 27 March 2008 - 23:26:26

Frequency Counter using AT89C2051 and LCD (Assembly)
A very simple easy to make Frequency counter project. This project is powered with small AT89C2051 microcontroller with LCD. Block Diagram of circuit is shown below. It can support a wide range of frequency input starting from 1Hz to ~16.5Mhz, rest depends on pin characteristics.

Theory of Operation
As we all know frequency of a signal is number of cycles per second. I made use of this logic to calc...[more]
Frequency Counter using AT89C2051 and LCD   8051 projects   Frequency counter project   
Posted on Tuesday 27 October 2009 - 14:27:05



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8051 Microcontroller Projects 8051 AVR tutorials PIC microcontroller, 8051 assembly language programming electronics and communication ECE CSE pdf ebooks library BE final year project ideas Embedded systems