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Author: Mithun Das
Last Updated: 2021-06-23
Package Version: 1.0.0.0
Category: Other Codes
Downloaded: 281 times
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License: Open Software License 3.0 (OSL-3.0)
Simple Frequency meter using PIC16F76 and seven-segment display
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| DOWNLOAD LINK | RELATED COMPILER | CONTAINS |
|---|---|---|
| 1624450903_frequency_measur_mikroc_pic.rar [29.51KB] | mikroC PRO for PIC |
|
When you are working with electronics, especially power electronics you must have to measure line frequency. But most of the cases people do not have a frequency meter. If you knew how to make a frequency meter in a very easy way, you would make one for yourself. Here in this article, we’ll learn how to make a frequency meter with PIC16F73 general purpose micro-controller and LCD display. Using a multi-meter is ok to measure frequency but many people do not have a multimeter with frequency meter or sometimes, you need to attach a meter onboard not a multi-meter. Considering these issues, making a frequency meter yourself may become very helpful.
Here we used Timer0 as counter mode.
Timer0 settings:
Timer0 have an physical input clock pin (RA4/T0CKI). Using this input we can measure the pulse number for a certain time.
