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เราจะทำแบบวิศวกรผู้ยิ่งใหญ่
27. April 2024
Your valuable opinion :
VoltageDivider1.php 9448 Bytes 15-05-2023 16:09:07
Voltage Divider Calculator I
Script finds best values for a given Division Ratio
Voltage Divider Calculator I. Find Optimum Resistors to place in series to create a Voltage Divider.
This routine finds the best values of a given range (E12, E24, E48). The solution found has minimum error, but other solutions with the same error are quite possible !
This routine finds the best values of a given range (E12, E24, E48). The solution found has minimum error, but other solutions with the same error are quite possible !
✈ The Math ...
... is not that complicated. The Output Voltage is the Input Voltage multiplied by
the Ratio of
R2 / (R1 + R2). And yes : The javascript tries every combination.
R2 / (R1 + R2). And yes : The javascript tries every combination.
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|
t1 = 6498 d
t2 = 370 ms |
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