Hi all!
Maybe something wich can be used.
Perhaps another way to make a voltmeter on. 0 - 30 Volt with 1or 2 digits after the decimal.
First, I must admit the calculation I have used from a sample of seven segment led displays from MM. My idea was that it could possibly be used for a LCD diplay too. At some changes here are a functioning voltmeter. Of course you need to make a voltage divider using resistors as always. I have tested it, and it work fine.
Best regard
Jorgen
Another voltmeter!
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Re: Another voltmeter!
Hi Jorgen!
Thank you for sharing that with us!
I alter your flowchart and I made an simple voltmeter with some custom 7 segment display. It`s awesome
I attach the new flowchart and a photo with the voltmeter.
Thank you for sharing that with us!
I alter your flowchart and I made an simple voltmeter with some custom 7 segment display. It`s awesome
I attach the new flowchart and a photo with the voltmeter.
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Re: Another voltmeter!
Hi Bercioiu!
Wery nice, In fact, it was the original with 7seg I changed to lcd, hi hi.
Thank you for sharing, I will test your program. I am pleased also to contribute.
Best regard
Jorgen
Wery nice, In fact, it was the original with 7seg I changed to lcd, hi hi.
Thank you for sharing, I will test your program. I am pleased also to contribute.
Best regard
Jorgen
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Re: Another voltmeter!
I noticed that was originally with that type of display because I saw the name of the variables.
The flowchart is a little spread due to the type of display that I used. I forgot to translate in flowchart, "AFISAJ" stand for ANODE, and "CIFRA" for displayed digit. The last switch case is for the uniform brightness of the three display.
Enjoy!
The flowchart is a little spread due to the type of display that I used. I forgot to translate in flowchart, "AFISAJ" stand for ANODE, and "CIFRA" for displayed digit. The last switch case is for the uniform brightness of the three display.
Enjoy!