From 8e1cb3e52ca1c2d92536f7f76e91adb9a9013edb Mon Sep 17 00:00:00 2001
From: Yury Miadzvedzik <46870761+kinkpunk@users.noreply.github.com>
Date: Mon, 23 Oct 2023 12:11:21 +0300
Subject: [PATCH 1/2] Update 04.analog.md

Changed the description, what to learn in this part
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 content/micropython-course/course/05.analog/04.analog.md | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/content/micropython-course/course/05.analog/04.analog.md b/content/micropython-course/course/05.analog/04.analog.md
index c2a9861740..28a8dd2ea5 100644
--- a/content/micropython-course/course/05.analog/04.analog.md
+++ b/content/micropython-course/course/05.analog/04.analog.md
@@ -12,9 +12,8 @@ In this chapter, we will explore how to read analog signals using an **Analog-to
 Analog signals are used to represent phenomena in the real world, such as pressure, temperature or other physical quantities. Analog signals differ from digital ones as they can have an **infinite** number of possible values, whereas digital ones are **finite**. 
 
 You will learn the following in this chapter:
-- How to read a button,
-- how to turn on an LED,
-- how to make the Nano ESP32 perform a continuous action (placing it in a loop).
+- How to read an analog signal,
+- how to control output devices such as LED.
 
 ## Analog Signals
 

From bec28bba8fddd9f4f249ad35cc5ea251e96c05ed Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jacob=20Hyl=C3=A9n?=
 <60390259+jacobhylen@users.noreply.github.com>
Date: Wed, 25 Oct 2023 17:03:31 +0200
Subject: [PATCH 2/2] Update
 content/micropython-course/course/05.analog/04.analog.md

---
 content/micropython-course/course/05.analog/04.analog.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/content/micropython-course/course/05.analog/04.analog.md b/content/micropython-course/course/05.analog/04.analog.md
index 28a8dd2ea5..96c52e8b6b 100644
--- a/content/micropython-course/course/05.analog/04.analog.md
+++ b/content/micropython-course/course/05.analog/04.analog.md
@@ -13,7 +13,7 @@ Analog signals are used to represent phenomena in the real world, such as pressu
 
 You will learn the following in this chapter:
 - How to read an analog signal,
-- how to control output devices such as LED.
+- how to generate a faux analog output signal using PWM, to fade an LED.
 
 ## Analog Signals