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LCF Meter using PIC16f628

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SphinX

SphinX

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lcf meter

Hi,

There is LCF meter project using PIC will published in EPE Mag. FEB/2004

The Meter measures

L 1uH - 10H

C 1pF - 6500uF

F 0.05Hz - 5MHz

The oscillator based on CMOS NAND or inverters gates

I will build it :p

SphinX
 

lc meter pic16f628

please share information or EPE Mag. FEB/2004
I not have EPE Mag.
thank you
 
pic lcf meter

This issue will published in 2 weeks.
The jan/2004 issue is online now
 

epe lcf meter

Where can I download the jan/2004 issue.
 

lcf-meter

**broken link removed**
 

lc meter 16f88

You can download it from here with compliments. 1/5

/ Warning #1 - Files deleted. Direct link is already posted in above link, so don't waste elektroda bandwidth by uploading useless files!
 
john becker lcf meter

Hi 212853,

There is a rule in elektroda.
Don't upload any files , you can download it from the internet

Bye
 

pic lcf meter by john becker

Hello all,

EPE Mag. February 2004 is now UP.

use the following link.

**broken link removed**
 

pic lc meter

Can you say to me if this project works correctly?
 

lcf meters

circuit does work, with some comments. First, it depends on the manufacturer of the 4011 that you use. Some work without modification, others require a little tweaking. I built 3 of these and had to add a 43 pf cap across the second gate of the 4011 to get the meters to read linearly. There was a complete page of discussions on this in, I believe, the May issue of EPE in the readers letter section.

Hope that helps you...Mike
 

lcf meter pic

It is free resonant lcr project,where to find lcr with variable frequency and testing voltage.
 

lcf epe meter

hi

some one have the orignal asm file for 16f628 as the file on there web page have some bug in it
 

lcf meter pcb

Hi all

the PDF file of Epemag Feb2004 is protected and I want to extract the pages of this article
know you the password of this number?
 

l-meter pic16f628

Go to EDA E-Books Upload/Download in the EDA Forum Index.
Click to expand...

I have already this file but I want unlock this document for to extract two pages.
I have to use" Advanced PDF Password Recovery Pro" unsuccessfully.
 

recommendation for lcf meter

Hi, all

About LCF METER using 16F628 check at

**broken link removed**

and

**broken link removed**

fui...
 

lcf meter schematic

Hi,

I finished my LCF meter from EPE, but i have problems with it. It measures ower 1uF exactly the double capacity, so 2*cap. value. Below 1uF, it works perfectly. I used the firmware, from EPE. What can be the problem? The another thing is, that when I turn on the unit, it displays "capacitor time out" message. When i take a wire, and make a shortcut between the measuring points, and aftet a sec. I remove it, it works.

Any idea????
 

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