descriptions

ESP-IDF_Robot/tutorial/docs/build/html/_sources/overview.rst.txt

@@ -19,15 +19,17 @@ The **GPIO0** and **GPIO1** assigned to measuring the voltage of x- and y- axis
 Direction and Speed
 ~~~~~~~~~~~~~~~~~~~
 
-The two DC motors on the left side are wired to the dedicated PWM channels in pairs. This means that PWM channels can control rotation speed and direction of DC motors in pairs (i.e. left and right side).
-Consequently, only four PWM channels are required for controlling the direction of the RC car. 
-Based on this constraint, the RC car can only move front, back, and rotate left and right. Any other movements are not possible (i.e. diagonal).
+The pairs of DC motors on the left side are wired to the dedicated PWM channels. This means that *ESP32-C3 Breadboard DevBoard* can control rotation speed and direction of DC motors in pairs only (i.e. left and right side).
+Consequently, only four PWM channels are used for controlling the direction of the RC car. 
+Based on this constraint, the RC car can only move front, back, and turn/rotate left and right. Any other movements are not possible (i.e. diagonal or sideways).
 
 A pair of PWM channels are required for defining rotation speed and direction of the DC motors on each side.
 In particular, **GPIO6** and **GPIO5** provide PWM to the left- and right- side DC motors to rotate in a **clockwise** direction.
 Similarly, **GPIO4** and **GPIO7** provide PWM to the left- and right- side DC motors to rotate in a **counter-clockwise** direction.
 Changing PWM on each channel determines the speed and direction of the RC car.
 
+The following images illustrate various PWM duty cycles recorded by oscilloscope.
+
 .. raw:: html
 
    <br/><br/><br/><br/>

ESP-IDF_Robot/tutorial/docs/build/html/overview.html

@@ -46,13 +46,14 @@
 </section>
 <section id="direction-and-speed">
 <h3>Direction and Speed<a class="headerlink" href="#direction-and-speed" title="Link to this heading">¶</a></h3>
-<p>The two DC motors on the left side are wired to the dedicated PWM channels in pairs. This means that PWM channels can control rotation speed and direction of DC motors in pairs (i.e. left and right side).
-Consequently, only four PWM channels are required for controlling the direction of the RC car.
-Based on this constraint, the RC car can only move front, back, and rotate left and right. Any other movements are not possible (i.e. diagonal).</p>
+<p>The pairs of DC motors on the left side are wired to the dedicated PWM channels. This means that <em>ESP32-C3 Breadboard DevBoard</em> can control rotation speed and direction of DC motors in pairs only (i.e. left and right side).
+Consequently, only four PWM channels are used for controlling the direction of the RC car.
+Based on this constraint, the RC car can only move front, back, and turn/rotate left and right. Any other movements are not possible (i.e. diagonal or sideways).</p>
 <p>A pair of PWM channels are required for defining rotation speed and direction of the DC motors on each side.
 In particular, <strong>GPIO6</strong> and <strong>GPIO5</strong> provide PWM to the left- and right- side DC motors to rotate in a <strong>clockwise</strong> direction.
 Similarly, <strong>GPIO4</strong> and <strong>GPIO7</strong> provide PWM to the left- and right- side DC motors to rotate in a <strong>counter-clockwise</strong> direction.
 Changing PWM on each channel determines the speed and direction of the RC car.</p>
+<p>The following images illustrate various PWM duty cycles recorded by oscilloscope.</p>
 <br/><br/><br/><br/><table class="docutils align-default">
 <thead>
 <tr class="row-odd"><th class="head"><p>GPIO</p></th>

ESP-IDF_Robot/tutorial/docs/build/html/searchindex.js

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ESP-IDF_Robot/tutorial/docs/build/simplepdf/.buildinfo

@@ -1,4 +1,4 @@
 # Sphinx build info version 1
 # This file records the configuration used when building these files. When it is not found, a full rebuild will be done.
-config: 88fd28bdfa1b726fcdcb7bf1741f047d
+config: 3e0f17667da2182bae3ba4e0ba792f24
 tags: 62a1e7829a13fc7881b6498c52484ec0

ESP-IDF_Robot/tutorial/docs/build/simplepdf/index.html

@@ -205,9 +205,13 @@
             </a>
            </h4>
            <p>
-            The two DC motors on the left side are wired to the dedicated PWM channels in pairs. This means that PWM channels can control rotation speed and direction of DC motors in pairs (i.e. left and right side).
-Consequently, only four PWM channels are required for controlling the direction of the RC car.
-Based on this constraint, the RC car can only move front, back, and rotate left and right. Any other movements are not possible (i.e. diagonal).
+            The pairs of DC motors on the left side are wired to the dedicated PWM channels. This means that
+            <em>
+             ESP32-C3 Breadboard DevBoard
+            </em>
+            can control rotation speed and direction of DC motors in pairs only (i.e. left and right side).
+Consequently, only four PWM channels are used for controlling the direction of the RC car.
+Based on this constraint, the RC car can only move front, back, and turn/rotate left and right. Any other movements are not possible (i.e. diagonal or sideways).
            </p>
            <p>
             A pair of PWM channels are required for defining rotation speed and direction of the DC motors on each side.
@@ -239,6 +243,9 @@ Similarly,
             direction.
 Changing PWM on each channel determines the speed and direction of the RC car.
            </p>
+           <p>
+            The following images illustrate various PWM duty cycles recorded by oscilloscope.
+           </p>
            <br/>
            <br/>
            <br/>

ESP-IDF_Robot/tutorial/docs/source/overview.rst

@@ -19,15 +19,17 @@ The **GPIO0** and **GPIO1** assigned to measuring the voltage of x- and y- axis
 Direction and Speed
 ~~~~~~~~~~~~~~~~~~~
 
-The two DC motors on the left side are wired to the dedicated PWM channels in pairs. This means that PWM channels can control rotation speed and direction of DC motors in pairs (i.e. left and right side).
-Consequently, only four PWM channels are required for controlling the direction of the RC car. 
-Based on this constraint, the RC car can only move front, back, and rotate left and right. Any other movements are not possible (i.e. diagonal).
+The pairs of DC motors on the left side are wired to the dedicated PWM channels. This means that *ESP32-C3 Breadboard DevBoard* can control rotation speed and direction of DC motors in pairs only (i.e. left and right side).
+Consequently, only four PWM channels are used for controlling the direction of the RC car. 
+Based on this constraint, the RC car can only move front, back, and turn/rotate left and right. Any other movements are not possible (i.e. diagonal or sideways).
 
 A pair of PWM channels are required for defining rotation speed and direction of the DC motors on each side.
 In particular, **GPIO6** and **GPIO5** provide PWM to the left- and right- side DC motors to rotate in a **clockwise** direction.
 Similarly, **GPIO4** and **GPIO7** provide PWM to the left- and right- side DC motors to rotate in a **counter-clockwise** direction.
 Changing PWM on each channel determines the speed and direction of the RC car.
 
+The following images illustrate various PWM duty cycles recorded by oscilloscope.
+
 .. raw:: html
 
    <br/><br/><br/><br/>