electronics.resistor_equivalence
================================

.. py:module:: electronics.resistor_equivalence


Functions
---------

.. autoapisummary::

   electronics.resistor_equivalence.resistor_parallel
   electronics.resistor_equivalence.resistor_series


Module Contents
---------------

.. py:function:: resistor_parallel(resistors: list[float]) -> float

   Req = 1/ (1/R1 + 1/R2 + ... + 1/Rn)

   >>> resistor_parallel([3.21389, 2, 3])
   0.8737571620498019
   >>> resistor_parallel([3.21389, 2, -3])
   Traceback (most recent call last):
       ...
   ValueError: Resistor at index 2 has a negative or zero value!
   >>> resistor_parallel([3.21389, 2, 0.000])
   Traceback (most recent call last):
       ...
   ValueError: Resistor at index 2 has a negative or zero value!


.. py:function:: resistor_series(resistors: list[float]) -> float

   Req = R1 + R2 + ... + Rn

   Calculate the equivalent resistance for any number of resistors in parallel.

   >>> resistor_series([3.21389, 2, 3])
   8.21389
   >>> resistor_series([3.21389, 2, -3])
   Traceback (most recent call last):
       ...
   ValueError: Resistor at index 2 has a negative value!