I have no particular feedback other than that this looks great, and useful. Actually, that's a lie: if you feel like making any additions to this, showing the equation for computing the R values of a voltage divider (or the voltage from the resistors) and/or the schematic for a voltage divider, I think that might be a nice addition.
That's a very good idea, thanks for the feedback KermMartian. About showing the equation, where do you think would be the best place to put it? Print it in the bottom of the solution, draw it in the graph screen and put all the variables there, or something else?
I want to build this calculator in PHP, only problem I am facing with Javascript. I want to show the value without reloading the page like in this
https://circuitdigest.com/calculators/voltage-divider-calculator. And without JS the page reloads when I click on Submit button, any help?
harald wrote:
So really, you're writing javascript and PHP is irrelevant.
My psychic debugging powers suggest you're failing to prevent propagation of the submit event to its default handler.
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