From 70b88692ba1e099b3e82c21e4e64138d096ada4c Mon Sep 17 00:00:00 2001
From: "Eugeniy E. Mikhailov" <evgmik@gmail.com>
Date: Sun, 14 Jul 2024 01:27:56 -0400
Subject: impoved doc string

---
 qolab/feedback/__init__.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/qolab/feedback/__init__.py b/qolab/feedback/__init__.py
index 6f375ee..7d1ef74 100644
--- a/qolab/feedback/__init__.py
+++ b/qolab/feedback/__init__.py
@@ -4,6 +4,7 @@ from qolab.hardware.basic import BasicInstrument
 
 class PID(BasicInstrument):
     """Proportional–integral–derivative controller.
+
     Calculates feedback based on gains, time, and previous error signal measurements.
     """
 
-- 
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