如何使用 UliEngineering 在 Python 中根据电压和电流计算电阻值
你可以使用 UliEngineering Python 库，根据欧姆定律在已知电压和电流的情况下轻松计算电阻值：
resistor_by_voltage_and_current.py
from UliEngineering.Electronics.Resistors import *
from UliEngineering.EngineerIO import *
# 计算 5V、5mA 时的电阻值
resistor = resistor_by_voltage_and_current("5V", "5mA")
print(f"Resistor for 5V at 5mA: {format_value(resistor, 'Ω')}")
# 计算 3.3V、33mA 时的电阻值
resistor = resistor_by_voltage_and_current("3.3V", "33mA")
print(f"Resistor for 3.3V at 33mA: {format_value(resistor, 'Ω')}")示例输出
resistor_by_voltage_and_current_output.txt
Resistor for 5V at 5mA: 1.00 kΩ
Resistor for 3.3V at 33mA: 100 Ω电阻值使用欧姆定律计算：$R = \frac{V}{I}$
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