double volt-ampermeter with pic

[Vlad.]

Hey, I'm new on this forum and I want to ask if somebody can help me with hex file for this double volt-ampermeter.
this is the link: https://electronics-diy.com/product_details.php?pid=271&name=Dual Channel Voltmeter Kit
I have searched all the internet but with no result. Have a nice day!

 

[ALERTLINKS]

This is a commercial unit supplied with preprogrammed chip. There may be other projects available with hex file.

 

[Vlad.]

yes, but i make allready pcb and i put all components toghether on pcb. All i need is a hex file.

 

[wizpic]

yes, but i make allready pcb and i put all components toghether on pcb. All i need is a hex file.

If you do a search here you should find what your after it's been covered in the forum before I wrote some stuff for this meter sometime ago based on that design

Happy hunting

 

[Li_ereunpisan]

Hey, I'm new on this forum and I want to ask if somebody can help me with hex file for this double volt-ampermeter.
this is the link: https://electronics-diy.com/product_details.php?pid=271&name=Dual Channel Voltmeter Kit
I have searched all the internet but with no result. Have a nice day!

if you want, I have an example project that i want you

 

[Vlad.]

thanks a lot Li_ereunpisan. is interesting you're project, but if is a single volt ampmeter can a modificy the code source to show me the Voltaje, Intensity and Power in watts?

 

[Khaderah]

Voltmeter/Ampermeter links

 

[Vlad.]

thanks all for reply. I think i will make my circuit from the first post and i will try a lot of hex's until i will find one good.

- - - Updated - - -

thanks all for reply. I think i will make my circuit from the first post and i will try a lot of hex's until i will find one good.

 

[virus429]

hey did you find the hex code file .....i do have the same problem.........

 

[Vlad.]

hey I don't found that hex file. So sad.

 

[virus429]

i am also fighting on dat.........did u see this https://www.edaboard.com/threads/175584/

 

[Vlad.]

I will search later , now I have exams to take. See ya!

 

[virus429]

hiiii any update about the hex file

 

[Vlad.]

Try here, **broken link removed** i think will be good some hex. I`ve not tested because i don`t have time.

- - - Updated - - -

Try here, http://elforum.ro/viewtopic.php?f=11&t=68602 i think will be good some hex. I`ve not tested because i don`t have time.

 

[tpetar]

Check this projects with LCD if you need say:

LCD 2x16 2xVolt 30V 2xAmp 10A ATMega8






LCD 4x16 4xVolt 30V 4xAmp 10A ATMega8 TQFP32

 

[Li_ereunpisan]

Check this projects with LCD if you need say:

LCD 2x16 2xVolt 30V 2xAmp 10A ATMega8

View attachment 77333 View attachment 77334

View attachment 77332


LCD 4x16 4xVolt 30V 4xAmp 10A ATMega8 TQFP32

View attachment 77331

hello tpetar...
where i can see your complete project?

 

[tanveerriaz]

https://c2.at.ua/load/avr/voltmetr_ampermetr_atmeg8_lcd/17-1-0-84

 

[ameriq]

Why do you want .hex file, why not compile it yourself. This is very simple voltmeter, and would need only a few lines of code. the inputs have been scaled down by
0.0636. so just read in adc, volts and multiply with 1/0.0636 that will give you the input volts. just a 15 min project.

 

[tpetar]

hello tpetar...
where i can see your complete project?

Uuuuh sorry my friends, I forgot completely to put link.

Yes that is web address which tanveerriaz give in his post #17

Only HEX firmware is published.

On that address you can find many many other nice projects.

 

[Vlad.]

Why do you want .hex file, why not compile it yourself. This is very simple voltmeter, and would need only a few lines of code. the inputs have been scaled down by
0.0636. so just read in adc, volts and multiply with 1/0.0636 that will give you the input volts. just a 15 min project.

hey, if you know can you help to make a soft for a this kind of voltmeter that i post in his post?. Regards.
I want to show to the LCD: Voltaje, Ampers, Watts(Power) and Rload.